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Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Electronics Articles focusing on Broadcasting Equipment, Communications Equipment, Control Panels, Controller Cards, PC Boards, Hybrid Circuits, Data Systems, Instrumentation, Microcontrollers, Microphones, Power Conversion, Sound Systems, Speakers & Speaker Systems, and more. Giant Kinetic Dragonfly is Half Helicopter, Half Light Show Art and technology came together to create a dramatic stage show with music, video, and lasers. Read More Why This Laser Tag Arena Replaced Walkie-Talkies with Professional-Grade Comms Upgrading to professional-grade comms offered better sound quality and interference-free communication, but involved numerous behind-the-scenes considerations. Read More Big Animation Dreams Mean Big Storage Needs When a Vancouver-based boutique animation studio outgrew its consumer-grade storage when it took on bigger projects for film, TV, and commercials, it looked to a more scalable solution. Read More Mushrooms Playing Music? How an Engineer and a Musician Turn Bioelectric Signals into Art Bionic and the Wires uses bionic arms, bio-sensors, and electronic instruments to create music from plants and fungi. Read More Complex Communication Needs at TED's Live Events Require Seamless Comms Tailored to TED’s high-stakes live event environment, the new communications upgrade provides robust, real-time capabilities across both on-site and remote production teams. Read More Dampening Festival Noise to Create Positive Experience for Attendees and Neighbors Although 18,000 festival goers are listening to live music for several days, neighbors needed the noise limited so that they could go on with their normal lives. Read More Mapping the Seafloor for Underwater Explorations Acoustic echosounder simultaneously collects bathymetric, seafloor backscatter, and water column backscatter data to identify seafloor and water column features. Read More Unique Optically Bonded Touch Display Improves Viewing Experience Touch screen displays with an optical bond are designed to offer an improved viewing angle. Read More Haptic Feedback Rumbles Your iPhone for the F1 Movie Trailer Pulled from aviation technology for pilot feedback and arcade games like Astro’s Playroom and Cyberpunk 2077, haptic feedback is used in movie trailers — among numerous other applications. Read More Martial Arts Smart Training Vest Technology Aims to “Revolutionize” Combat Training The vests provide athletes and instructors with “data-driven insights on striking power, reaction time, stamina, and overall performance." Read More Subscribe to EE Mag! Interview with Legacy New Tech for Yachts Subscribe to EE Mag! 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Entertainment Engineering magazine was created as a magazine for engineers. Our goal is to provide technological pieces that provide ideas for tech transfer across all vertical markets from aerospace to semiconductor and from off highway to medical. While providing interesting information, we want engineers to ‘enjoy the ride’, to feel good about their jobs and themselves. And to enjoyably educate themselves along the way. Water, Light, Audio Read EE Foam Core Water, Light, Audio 1/3 The latest innovative technologies and epic applications Giant Kinetic Dragonfly is Half Helicopter, Half Light Show Art and technology came together to create a dramatic stage show with music, video, and lasers. Read More Demystifying the Universe with Precise Motion Control Systems Interface helps a major South Korean University explore the depths of space by designing precise motion control for a 21-meter telescope. Read More The Groundbreaking Technology Behind Disney's New Robotic Olaf How Disney Imagineering Research & Development brought a robot into the real world that walks and talks just like the beloved animated character from Frozen. Read More Rock Band Uses Musically-Synced Pyrotechnic "Fire Snake" on Tour The pyrotechnic effects on the Disturbed “Take Back Your Life” tour was precisely controlled for safety as well as a spectacular presentation. Read More Reachy the Open-Source Robot is Designed for Research and Industry Designed to operate in various environments where human-machine interaction is essential, this humanoid robot provides versatility, intelligence, and is fully modular. Read More Testing Dirt Bikes is a Tricky Application, Requiring Specialized Components A specially-made through-hole slip ring delivers all the right measurements. Read More The Technology Behind The Lion King Musical’s North American Rafiki Tour A behind-the-scenes look at the drive systems, automation, and comms that keep America’s #1 Broadway musical running smoothly. Read More The Surprisingly Clever Water Technology Behind Camp Snoopy's River Raft Ride This interactive boat ride only requires one main pump for multiple, dynamic water features that spray at different heights in varying sequences. Read More Water, Light, Audio Read EE Foam Core Water, Light, Audio 1/3 New Tech for Yachts Subscribe to EE Mag! Interview with Legacy New Tech for Yachts 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Past digital issues

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 3D Printing and Materials Articles focusing on 3D Printers, Coatings, Fabrics, Ferrous Metals, Finishing Components, Glues, Material Processing Equipment, Metalworking Equipment, Non-Ferrous Metals, Plastics & Thermoplastics, and more. Precision Dispenser Provides Nontoxic Adhesive to Wearable Sensor Technology Ensuring the long-term reliability and performance of wearable sensors hinges on robust manufacturing processes. Read More Printing Sushi in Space? It's Not As "Out There" As You Think Unique dispenser technology can produce various types of sushi at the press of a button. Read More Violins Too Expensive? School Superintendent Turns to 3D Printing An innovative approach to teaching music brings music education and technology together. Read More Robot 3D Prints Fiberglass Boat Lightweight boat demonstrates flexible on-site manufacturing capabilities of 3D printing using industrial robots. Read More Race Car Crosses Continent With Nothing But Solar Power A team of students from a broad mix of engineering disciplines designed, built, and raced a solar-powered car across 3,000 kilometers of Australian wilderness. Here's how they did it. Read More High-Speed Parts for High-Speed Racing Innovative components allowed Harley-Davidson® to reduce the weight of its souped-up Road Glide® motorcycles. Read More Film Studios and 3D Printing 3D Printing is a game-changer in the movie and digital EFX industry. Large build volume and reliability at an affordable price for stunning special effects design has become a no-brainer investment. Read More Electric Race Car Uses 3D-Printed Components Aixtreme Racing is reaching a new milestone for the 2025 season by developing their first-ever electric vehicle. Read More Carbon Fiber Foam Core Pickleball Paddle Pickleball is the fastest-growing sport for three years in a row. Find out how engineers are designing paddles for maximum performance. Read More Electric VTOL Aircraft Unique cooling solution is optimized to provide cooling for an electric Vertical Take Off and Landing aircraft capable of traveling flight distances of 1,000 km. Read More Interview with Legacy Subscribe to EE Mag! New Tech for Yachts Interview with Legacy 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Mechanical Articles focusing on Actuators, Assemblies, Bearings, Brakes & Clutches, Claps, Conveyors, Couplings, Fans, Fasteners, Linear Slides, Machining, Mechanical Components, Mounting Components, Packaging Systems, Pipes & Tubes, Pulleys and Sprockets, Seals, Shafts & Axles, Snap Rings, Springs, Stamping, and more. How NASCAR's R&D Group Optimized Its Machining Processes with Next-Level Components Innovative tools help to make NASCAR manufacturing of parts faster, more efficient, and of higher quality. Read More Prototypes Played a Crucial Role in Development of Tabletop Cricket Game Before a full-scale model could be manufactured, prototyping focused on smaller, more manageable designs allowing for greater creativity while keeping costs down. Read More Innovative Pins Used in High-End Cosmetics Cases Small details like easy-to-use cases with squeak-free hinges enhance the high-end makeup experience. Read More To Capture Fast-Moving Subjects, Photographers Need the Right Equipment Gimbal fluid head enables smooth, shake-free panning without micro-jitters for perfect shots. Read More Filming Elusive Wild Horses Requires Reliable High End Equipment Wildlife Filmmaker Remy Tarasin tells stories about the flourishing natural world, but also highlights where it’s struggling. It takes special camera gear to do the job right. Read More Precision Tooling Solutions Meets Creative Motorcycle Innovation High performance tooling proves essential in motorcycle design and rider experience. Read More Coiled Pins Prove More Reliable for Stage Event Truss Systems Truss systems used for public events require the right fastener and interface components to withstand shock, vibration, and the high shear values needed for public safety. Read More WATCH: One-on-One with Chris Porter of igus An insightful dialogue about what goes into designing something new and how it relates to other projects. Read More Bed of Nails Museum Exhibit Lifts with Ease Lifting a Bed-of-Nails in a museum display demanded reliable performance, long product life, and simple integration. Read More Creative Rigging Solution for Moveable Nightclub Ceiling Stage lighting rigging uses spring cable drums to solve a complex challenge. Read More Interview with Legacy New Tech for Yachts Subscribe to EE Mag! Interview with Legacy 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Robotics and Motion Control Articles focusing on Belt & Chain Drives, Cables & Harnesses, Gears, Gearheads, Grippers, Linear Actuators, Linear Slides, Motion Controls, Motors & Drives, Power Transmission, Rotary Devices, and more. The Groundbreaking Technology Behind Disney's New Robotic Olaf How Disney Imagineering Research & Development brought a robot into the real world that walks and talks just like the beloved animated character from Frozen. Read More Reachy the Open-Source Robot is Designed for Research and Industry Designed to operate in various environments where human-machine interaction is essential, this humanoid robot provides versatility, intelligence, and is fully modular. Read More Book-Printing Machines Are Getting Faster, Simpler, and Easier to Maintain — Here's How Reducing maintenance requirements and overall manufacturing costs helped to put book printing machines in libraries, schools, and bookstores. Read More How a Deep Sea Camera Servo Drive Endures Extreme Pressures Designing the right servo drive for camera motion in deep sea explorations meant the drive had to experience extreme pressures up to 8,800 psi. Read More The Secret Behind Quiet and Comfortable Golf Carts? Industrial Grade Products All terrain buggies offer performance, robustness, and quiet operation due to advanced drive system design. Read More EARL the Bowling Robot Can Reproduce Virtually Any Throw How this automated bowling system — created for testing bowling balls, lanes, and related equipment — was engineered. Read More Electric Mobility Technology Meets Utility With This Highly Versatile Vehicle Innovation has no bounds when an engineer tackles an industry need and comes up with a single e-mobility concept to fit multiple applications. Read More World's Largest Binoculars Allow Astronomers to Achieve Sharper Images The most powerful standalone telescope in the world uses modern miniature drives commonly used in industrial automation Read More Motion Simulation Provides Essential Training, Theme Park Thrills, and More Moog offers simulation motion bases and solutions installed in flight simulators, 4D theaters, and theme park rides around the globe. Read More WATCH: One-on-One with Henry O’Bryan of Biomerics A discussion about why one might get into engineering and the many ways to apply continued learning and experience. Read More New Tech for Yachts Subscribe to EE Mag! Interview with Legacy New Tech for Yachts 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Fluid Power Articles focusing on Accumulators, Actuators, Conductors, Controllers, Cylinders, Filters, Fittings, Hoses, Hydraulic Systems, Pneumatic Systems, Pressure Sensors & Gauges, Pumps, Reservoirs, Temperature Sensors & Gauges, Tubing, Valves, and more. The Surprisingly Clever Water Technology Behind Camp Snoopy's River Raft Ride This interactive boat ride only requires one main pump for multiple, dynamic water features that spray at different heights in varying sequences. Read More WATCH: One-on-One with Michael Cuaresma of Festo EE co-founder Terry Persun spoke with Michael Cuaresma of Festo about how applications in entertainment find their way into other industries. Read More The Water Systems Behind the Most Technologically Advanced Legoland See how the Legoland Shanghai Resort integrated technology and creativity to produce fun and interesting water systems for a fully immersive experience. Read More These Robot Bugs Inspired by Nature Mimic the Real Thing Creating new designs includes a wide view of the possibilities long before nailing down the details. Read More Formula 1 Wings Use Mini Solenoid Valves The fast-moving world of Formula 1 motor racing technology is constantly changing as a result of the desire to gain an advantage in such a highly competitive arena, as well as the need to comply with ever-changing rules and regulations. Read More Industrial Pumps Power and Cool the Internet Data centers handle vast amounts of information and depend on reliable power and efficient cooling. Read More Wicked Technology Defies Gravity on Broadway Fluid power components help the wicked witch levitate at the end of Act 1. Read More Pump Technology Keeps EV Charging Stations Cool The increase in the number of EVs on the road has also increased the demand for more charging stations, which require high-end components to keep them running cool. Read More Creativity on a Monstrous Scale Entertainment Engineering talks with the best-known and most highly respected special effects companies in the film business to discuss creativity, freedom, and herding cats. Dave Merritt is Model Shop Supervisor at Legacy Effects, and took time out of a very busy day to speak with us. Here is part of that conversation. Read More Hydraulic Gimbal Aids Iron Man’s Motion Control Gimbal suspended from crane controls the motion of Iron Man props during street fight scenes with Iron Man’s nemesis, Iron Monger Read More New Tech for Yachts Subscribe to EE Mag! Interview with Legacy New Tech for Yachts 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Article Archive Jan 13, 2026 Giant Kinetic Dragonfly is Half Helicopter, Half Light Show Art and technology came together to create a dramatic stage show with music, video, and lasers. Read More Jan 13, 2026 Demystifying the Universe with Precise Motion Control Systems Interface helps a major South Korean University explore the depths of space by designing precise motion control for a 21-meter telescope. Read More Jan 13, 2026 The Groundbreaking Technology Behind Disney's New Robotic Olaf How Disney Imagineering Research & Development brought a robot into the real world that walks and talks just like the beloved animated character from Frozen. Read More Jan 6, 2026 Rock Band Uses Musically-Synced Pyrotechnic "Fire Snake" on Tour The pyrotechnic effects on the Disturbed “Take Back Your Life” tour was precisely controlled for safety as well as a spectacular presentation. Read More Jan 6, 2026 Reachy the Open-Source Robot is Designed for Research and Industry Designed to operate in various environments where human-machine interaction is essential, this humanoid robot provides versatility, intelligence, and is fully modular. Read More Jan 6, 2026 Testing Dirt Bikes is a Tricky Application, Requiring Specialized Components A specially-made through-hole slip ring delivers all the right measurements. Read More Dec 16, 2025 The Technology Behind The Lion King Musical’s North American Rafiki Tour A behind-the-scenes look at the drive systems, automation, and comms that keep America’s #1 Broadway musical running smoothly. Read More Dec 15, 2025 The Surprisingly Clever Water Technology Behind Camp Snoopy's River Raft Ride This interactive boat ride only requires one main pump for multiple, dynamic water features that spray at different heights in varying sequences. Read More Dec 16, 2025 Book-Printing Machines Are Getting Faster, Simpler, and Easier to Maintain — Here's How Reducing maintenance requirements and overall manufacturing costs helped to put book printing machines in libraries, schools, and bookstores. Read More Dec 9, 2025 WATCH: One-on-One with Michael Cuaresma of Festo EE co-founder Terry Persun spoke with Michael Cuaresma of Festo about how applications in entertainment find their way into other industries. Read More Dec 9, 2025 Discovering Traces of the Big Bang Requires Telescopes with Precise Controls How large synchronized telescopes utilize industrial devices and PC-based control technology. Read More Dec 9, 2025 Precision Dispenser Provides Nontoxic Adhesive to Wearable Sensor Technology Ensuring the long-term reliability and performance of wearable sensors hinges on robust manufacturing processes. Read More Dec 2, 2025 How a Deep Sea Camera Servo Drive Endures Extreme Pressures Designing the right servo drive for camera motion in deep sea explorations meant the drive had to experience extreme pressures up to 8,800 psi. Read More Dec 1, 2025 How NASCAR's R&D Group Optimized Its Machining Processes with Next-Level Components Innovative tools help to make NASCAR manufacturing of parts faster, more efficient, and of higher quality. Read More Dec 1, 2025 Steel Roller Coaster Hybrid Ride Uses Advanced Conductor Rail System The ride required energy supply and data transmission capabilities for every vehicle along the track, operating both indoors and outside. Read More Dec 1, 2025 Editor's Note: You Can't Have Innovation Without Failure Entertainment Engineering co-founder Terry Persun shares his thoughts on innovation and failure for December 2025's editor's note. Read More Nov 25, 2025 Wicked Technology on Stage at Comic-Con Blending creativity, innovation, and technology helped make this Comic-Con event light up. Read More Nov 25, 2025 Why This Laser Tag Arena Replaced Walkie-Talkies with Professional-Grade Comms Upgrading to professional-grade comms offered better sound quality and interference-free communication, but involved numerous behind-the-scenes considerations. Read More Nov 25, 2025 The Secret Behind Quiet and Comfortable Golf Carts? Industrial Grade Products All terrain buggies offer performance, robustness, and quiet operation due to advanced drive system design. Read More Nov 17, 2025 Big Animation Dreams Mean Big Storage Needs When a Vancouver-based boutique animation studio outgrew its consumer-grade storage when it took on bigger projects for film, TV, and commercials, it looked to a more scalable solution. Read More Nov 17, 2025 EARL the Bowling Robot Can Reproduce Virtually Any Throw How this automated bowling system — created for testing bowling balls, lanes, and related equipment — was engineered. Read More Nov 17, 2025 Fire Trucks Get a Ladder Safety Upgrade Rushed and dangerous scenarios require equipment that's safe and reliable. Here's how the aerial ladders on firetrucks just got safer. Read More Nov 11, 2025 Groundbreaking Dance Performance Uses Motion Capture, Aerial Drones, and Visual Effects How technology and performance combine to create expressive storytelling and audience immersion. Read More Nov 11, 2025 Mushrooms Playing Music? How an Engineer and a Musician Turn Bioelectric Signals into Art Bionic and the Wires uses bionic arms, bio-sensors, and electronic instruments to create music from plants and fungi. Read More Nov 6, 2025 Electric Mobility Technology Meets Utility With This Highly Versatile Vehicle Innovation has no bounds when an engineer tackles an industry need and comes up with a single e-mobility concept to fit multiple applications. Read More Nov 3, 2025 World's Largest Binoculars Allow Astronomers to Achieve Sharper Images The most powerful standalone telescope in the world uses modern miniature drives commonly used in industrial automation Read More Nov 3, 2025 Spatial Computing Allows Engineers and Designers to Bring 3D Designs to Life Leveraging the power of spatial computing with manufacturing’s digital twin technology leads to more capabilities for engineering collaboration, from product design to manufacturing. Read More Oct 30, 2025 Prototypes Played a Crucial Role in Development of Tabletop Cricket Game Before a full-scale model could be manufactured, prototyping focused on smaller, more manageable designs allowing for greater creativity while keeping costs down. Read More Oct 6, 2025 How an Engineer Used Spare Automation Components for Spooky Halloween Fun Inspired by the automation used in Halloween props, this engineer used creativity and technology to pull together a Halloween Box specifically designed to scare trick-or-treaters. Read More Oct 28, 2025 Explore the International Space Station with Immersive VR Experience This VR experience features realistic and intuitive navigation, helpful advice from Mission Control, and compelling and visceral science-related content. Read More Oct 27, 2025 Complex Communication Needs at TED's Live Events Require Seamless Comms Tailored to TED’s high-stakes live event environment, the new communications upgrade provides robust, real-time capabilities across both on-site and remote production teams. Read More Oct 27, 2025 Innovative Pins Used in High-End Cosmetics Cases Small details like easy-to-use cases with squeak-free hinges enhance the high-end makeup experience. Read More Oct 21, 2025 The Water Systems Behind the Most Technologically Advanced Legoland See how the Legoland Shanghai Resort integrated technology and creativity to produce fun and interesting water systems for a fully immersive experience. Read More Oct 17, 2025 Dampening Festival Noise to Create Positive Experience for Attendees and Neighbors Although 18,000 festival goers are listening to live music for several days, neighbors needed the noise limited so that they could go on with their normal lives. Read More Oct 21, 2025 Printing Sushi in Space? It's Not As "Out There" As You Think Unique dispenser technology can produce various types of sushi at the press of a button. Read More Oct 13, 2025 AI Workflows Boost Efficiency for Artists and Producers Software provides creatives with innovative, time-saving solutions. Read More Oct 13, 2025 Motion Simulation Provides Essential Training, Theme Park Thrills, and More Moog offers simulation motion bases and solutions installed in flight simulators, 4D theaters, and theme park rides around the globe. Read More Oct 10, 2025 To Capture Fast-Moving Subjects, Photographers Need the Right Equipment Gimbal fluid head enables smooth, shake-free panning without micro-jitters for perfect shots. Read More Oct 7, 2025 Kart Klash Merges Go-Karts and Video Games for a Unique Experience The U.S. debut at RPM Raceway brings an immersive, game-like experience. Read More Oct 7, 2025 WATCH: One-on-One with Henry O’Bryan of Biomerics A discussion about why one might get into engineering and the many ways to apply continued learning and experience. Read More Sep 30, 2025 Editor's Note: Start With What's Cool Creativity and innovation thrive when the engineer is having fun. Read More Sep 23, 2025 Can These Robots Bring Enchantment to the World? Meet the Mirokai What happens when you take fictional characters and bring them to life? How does this change interactions with humans? And how does it all work? Read More Sep 23, 2025 These Robot Bugs Inspired by Nature Mimic the Real Thing Creating new designs includes a wide view of the possibilities long before nailing down the details. Read More Sep 23, 2025 Violins Too Expensive? School Superintendent Turns to 3D Printing An innovative approach to teaching music brings music education and technology together. Read More Sep 17, 2025 Georgia Aquarium Uses Technology to Give Low Vision Visitors an Enhanced Experience The aquarium is partnering with ReBokeh to enable low vision visitors to explore the aquarium using their own eyesight. Read More Sep 11, 2025 Giant Laser-Headed Robot Dances at Drake Concert Industrial class robots holding other robots deliver a light show with precision of motion with the grace of a dancer. Read More Sep 11, 2025 Formula 1 Wings Use Mini Solenoid Valves The fast-moving world of Formula 1 motor racing technology is constantly changing as a result of the desire to gain an advantage in such a highly competitive arena, as well as the need to comply with ever-changing rules and regulations. Read More Sep 12, 2025 60 Stage Configurations Supported by Flexible Automation Beckhoff provides the automation flexibility and reliability needed to convert walls, floors, and backdrops according to performance schedules. Read More Sep 12, 2025 Volcanoes Explode on Interactive Table Exhibit Building a large interactive exhibit took insight, innovation, and the perfect systems to get it right. Read More Sep 9, 2025 Mapping the Seafloor for Underwater Explorations Acoustic echosounder simultaneously collects bathymetric, seafloor backscatter, and water column backscatter data to identify seafloor and water column features. Read More Sep 4, 2025 Robot 3D Prints Fiberglass Boat Lightweight boat demonstrates flexible on-site manufacturing capabilities of 3D printing using industrial robots. Read More Sep 4, 2025 Fountain Technology Transforms Iconic Water Feature A rehabilitation of Atlanta’s historic Fountain of Rings earlier this year included the installation of a new, transformative technology that’s dramatically improved the water feature’s programming capabilities. Read More Sep 5, 2025 Precision Rotational Stages Enhance Performances at Concerts, Theaters, Theme Parks, and More Customizations necessary for large-scale stage production rotational applications require the right components to deliver accuracy, repeatability, and safety in any environment. Read More Sep 1, 2025 Delivery Robots Used to Market New Film in LA Coco Robotics partners with Prime Video and Omnicom to promote Eddie Murphy film Read More Aug 28, 2025 Race Car Crosses Continent With Nothing But Solar Power A team of students from a broad mix of engineering disciplines designed, built, and raced a solar-powered car across 3,000 kilometers of Australian wilderness. Here's how they did it. Read More Aug 28, 2025 Filming Elusive Wild Horses Requires Reliable High End Equipment Wildlife Filmmaker Remy Tarasin tells stories about the flourishing natural world, but also highlights where it’s struggling. It takes special camera gear to do the job right. Read More Aug 29, 2025 Electronic Waste is On the Rise — This Metal Recovery Technology is a Golden Solution An automation system integral to successful precious metals recovery technology is now set for global rollout. Read More Aug 26, 2025 Disney Short Film Brings Augmented Reality Into Your Living Room This original short film, Remembering, was produced using virtual production techniques and a companion Augmented Reality experience to extend the film beyond the screen and into the audience’s home. Read More Aug 21, 2025 Precision Tooling Solutions Meets Creative Motorcycle Innovation High performance tooling proves essential in motorcycle design and rider experience. Read More Aug 18, 2025 Specialized Lighting Illuminates Environmental Education Center This education center required lighting that could adjust vertically and rotate with precision, while also blending in with the aesthetics of the space. Read More Aug 26, 2025 Unique Optically Bonded Touch Display Improves Viewing Experience Touch screen displays with an optical bond are designed to offer an improved viewing angle. Read More Aug 13, 2025 Haptic Feedback Rumbles Your iPhone for the F1 Movie Trailer Pulled from aviation technology for pilot feedback and arcade games like Astro’s Playroom and Cyberpunk 2077, haptic feedback is used in movie trailers — among numerous other applications. Read More Aug 13, 2025 Coiled Pins Prove More Reliable for Stage Event Truss Systems Truss systems used for public events require the right fastener and interface components to withstand shock, vibration, and the high shear values needed for public safety. Read More Dec 2, 2025 Artificial Muscle Flexes in Multiple Directions MIT engineers recently developed a method to grow artificial muscle tissue that twitches and flexes in multiple coordinated directions. Read More Aug 12, 2025 How Motion Control Makes Tron: Ares a Powerful New Visual Experience “We were pushing the limits of the robots.” SISU Cinema Robotics and reaching new heights with motion control robotics. Read More Aug 18, 2025 Museum Exhibit Technology Simulates Echolocation It takes a creative approach to develop the controls for a museum exhibit that simulates a bat’s echolocation. Read More Aug 11, 2025 WATCH: One-on-One with Chris Porter of igus An insightful dialogue about what goes into designing something new and how it relates to other projects. Read More Aug 13, 2025 LA Historic City Hall Park Turns Greener Multiple Acorn-Style Post-Top LED lamps are used to illuminate the Los Angeles City Hall building and surrounding public park. Read More Jul 31, 2025 Martial Arts Smart Training Vest Technology Aims to “Revolutionize” Combat Training The vests provide athletes and instructors with “data-driven insights on striking power, reaction time, stamina, and overall performance." Read More Nov 17, 2025 Honey Extractors for Beekeeping Hobbyists Read More Aug 12, 2025 Bed of Nails Museum Exhibit Lifts with Ease Lifting a Bed-of-Nails in a museum display demanded reliable performance, long product life, and simple integration. Read More Aug 7, 2025 Historic SF Cable Cars Upgrade to LED Lights The entire fleet of San Francisco Cable Cars now have better illumination while reducing the need for battery changes. Read More Jul 29, 2025 This Electric Air Taxi has Only One Byproduct: Water Vertical take-off and landing aircraft uses hydrogen-electric technology to complete landmark 523-mile flight. Read More Aug 7, 2025 WATCH: Why Now is the Best Time for Entertainment Engineering's Relaunch An interview with Entertainment Engineering co-founder Terry Persun about the magazine's relaunch Read More Jul 22, 2025 How Did Imagineers Make This Animatronic Walt Disney So Lifelike? Walt Disney himself is "brought to life," leaving spectators astonished. Read More Aug 5, 2025 High-Speed Parts for High-Speed Racing Innovative components allowed Harley-Davidson® to reduce the weight of its souped-up Road Glide® motorcycles. Read More Jul 28, 2025 Creative Rigging Solution for Moveable Nightclub Ceiling Stage lighting rigging uses spring cable drums to solve a complex challenge. Read More Aug 5, 2025 Industrial Pumps Power and Cool the Internet Data centers handle vast amounts of information and depend on reliable power and efficient cooling. Read More Jul 22, 2025 Wicked Technology Defies Gravity on Broadway Fluid power components help the wicked witch levitate at the end of Act 1. Read More Aug 5, 2025 Custom Aerial Rigging for Stage and Theatre Multiple rigging systems and bungie-assisted motion bring 'Puppet Master - Into Thin Air' to life through immersive, multi-axis flight choreography. Read More Jul 8, 2025 Here's How Jurassic World Rebirth Captured the Nostalgia of Film Using Kodak film and Panavision lenses, director Gareth Edwards sought to capture the magic of Spielberg's original vision. Read More Jul 28, 2025 How Do Filmmakers Back Up Their Data When Filming On Location? To ensure the integrity of production data in real time, producers need a backup system that facilitates high-capacity and high-performance data transfers. Read More Jul 22, 2025 High-Tech Camera and Software Capture the Speed of the French Grand Prix To place the viewer at the center of the action, the French media company CANAL+ deployed multiple cameras to catch the raw speed of the French Grand Prix. Read More Jul 29, 2025 Complete Automotive Design Through Virtual Prototyping As differentiating features of automobiles are increasingly defined by software, OEMs are transforming their development processes from hardware- and component-centric to software-centric approaches. Read More Jul 21, 2025 Three Light Units Help Create Cinematic Visual Effects Special lighting with various accessories and optimized controls are used by one creative boutique to light multiple scenes easily and effectively. Read More Jul 9, 2025 Stepper Motor Design Challenges for Space Flight Applications Space flight is challenging enough without having to worry about the operational limitations of the components used in the devices going to space. Read More Jul 9, 2025 Industrial Devices Used in STEM Project A student team gained valuable STEM experience by developing an underwater remote operated vehicle using commercially available industrial-grade components. Read More Jul 9, 2025 Pump Technology Keeps EV Charging Stations Cool The increase in the number of EVs on the road has also increased the demand for more charging stations, which require high-end components to keep them running cool. Read More Jul 9, 2025 Amusement Ride Animatronics with Minimal Maintenance Requirements It’s important to have devices that easily integrate with your present system. Read More Jul 9, 2025 Robots Used in Food Preparation, Serving, and Delivery The food and beverage industry is one of the largest and most dynamic sectors globally, with new trends and demands continuously shaping the market. Read More Jul 7, 2025 Capturing Ball Speed and Spin Rates with Radar for Live Broadcasts Baseball speed and spin rates will be integrated into app and live broadcasts and used for recruiting. Read More Jun 24, 2025 Virtual Production Stage for Film Filmmakers and businesses get a creative refuge where they can plan, shoot, edit, score, and finalize projects. Read More Jun 19, 2025 Hi-Tech Cameras Used to Shoot TV Drama Japanese drama uses multiple Blackmagic cameras and DaVinci Resolve Studio for grading. Read More Jun 17, 2025 Film Studios and 3D Printing 3D Printing is a game-changer in the movie and digital EFX industry. Large build volume and reliability at an affordable price for stunning special effects design has become a no-brainer investment. Read More Jun 17, 2025 Electric Race Car Uses 3D-Printed Components Aixtreme Racing is reaching a new milestone for the 2025 season by developing their first-ever electric vehicle. Read More May 21, 2025 Virtual Reality Ride Experience Augmented virtual reality ride helps customers be ‘in the moment.’ Read More Jun 16, 2025 Carbon Fiber Foam Core Pickleball Paddle Pickleball is the fastest-growing sport for three years in a row. Find out how engineers are designing paddles for maximum performance. Read More Jun 16, 2025 Reimagining Sports Swimwear Software enabled a popular swimwear company to reduce prototyping cycles, increase quality, automate workflows, and streamline collaboration. Read More Jun 16, 2025 The Technology Behind the Rotating Chairs on The Voice Motion control for the chairs in "The Voice" had to operate smoothly every time. Read More Jun 16, 2025 Custom Software and Touch Screen Technology Used for Wine Tasting Experience A first-of-its-kind interactive digital touch table and software package is custom built for wine tasting. Read More

How Disney Imagineering Research & Development brought a robot into the real world that walks and talks just like the beloved animated character from Frozen. The Groundbreaking Technology Behind Disney's New Robotic Olaf How Disney Imagineering Research & Development brought a robot into the real world that walks and talks just like the beloved animated character from Frozen. Terry Persun Theme Parks Jan 13, 2026 Per a recent press release, Disney Imagineering Research & Development has recently brought Olaf into the physical world as a fully free-walking robotic character. To do this, there were several real-world challenges, such as translating a stylized, animated character with non-physical movement into a believable real-world figure. At the outset, it was obvious that traditional robotics approaches were not going to work simply because Olaf’s proportions, motion style, and expressive requirement differed significantly from typical walking robots. Challenges included creating Olaf’s large, heavy head while supporting it by a very slim neck. Then there were the small snowball feet with no visible legs leading to an animated walk cycle that doesn’t follow realistic physics. Finally, there was the challenge of adjusting to the high sensitivity to noise, jitter, or awkward impacts that could easily break the illusion of life. Even small issues like loud footsteps or stiff motion were found to immediately reduce believability, making this one of the most demanding character robotics projects Disney has attempted. To preserve Olaf's on-screen appearance, the team designed a compact robotic structure that was completely hidden beneath the costume. They used a novel asymmetric six-degree-of-freedom leg system with one leg inverted relative to the other. The legs were totally concealed under the soft polyurethane foam skirt to create the illusion that Olaf’s feed moved freely along his body. The flexibility of the foam snowballs was able to absorb impacts and allow recovery steps. The design allowed Olaf to walk naturally while keeping all of the mechanical elements out of view. Reinforcement Learning Rather than programming Olaf’s movements by hand, the imagineering team relied on reinforcement learning guided by animation references. Artists first created stylized walking and standing animations and then used them to train AI policies in simulation. Separate standing and walking policies user used along with a reward system that focused on matching animation, maintaining balance, and staying within physical limits of the robot. Training also included real-time puppeteering through an animation engine that blends idle motion, triggered gestures, and joystick control. This approach allowed Olaf to move in a way that closely matched his animated personality, rather than simply walking like a typical robot. Solving Noise and Overheating Problems Two practical issues proved especially challenging: footstep noise and overheating. To address sound, researchers introduced a special impact-reduction reward that smooths foot motion during contact with the ground. Testing showed this reduced average stepping noise by 13.5 decibels, without significantly changing Olaf's gait. Overheating, especially in the neck where small actuators support Olaf's heavy head, the team developed a thermal-aware control policy that fed real-time actuator temperature into the AI system. This allowed the system to adjust motion to reduce torque before temperatures reached unsafe levels. This approach slightly relaxes animation accuracy when needed to protect the hardware, enabling Olaf to perform extended movement without damaging internal components. Expressive Face, Mouth, and Arms Beyond walking, Olaf's expressiveness comes from a separate set of "show functions" that control fully articulated eyes and eyelids, moving his mouth to look like he’s talking, and moving his arms—done through hidden spherical linkages. All of these elements are controlled using classical methods rather than reinforcement learning, allowing precise facial and gesture animation layered on top of the walking system. Many costume elements, including the carrot nose and arms, are magnetically attached so they can safely detach during a fall. Olaf represents a new benchmark for non-robotic character believability. While the system was built specifically for Olaf, the techniques developed—including asymmetric leg design, thermal-aware AI policies, and sound-reducing motion control—can be applied to future Disney characters. As Disney continues to preview Olaf's upcoming debut in parks overseas, the research makes it clear that this is only an early step toward a broader lineup of expressive, autonomous characters. The self-walking Olaf will debut at World of Frozen in Hong Kong Disneyland and at Walt Disney Studios Park in Paris in 2026. * Image courtesy of Disney. For more information: Disney Disney Hong Kong-Frozen Disney Paris-Frozen Read more about theme parks >>> Previous Facebook LinkedIn Copy link Next

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Automation Articles focusing on Controllers, Control Panels, Data Collection & Monitoring Systems, Displays & Monitors, Lighting Controls, Cranes & Hoists, Networks, Human-Machine Interfaces, PLCs, Operational Control Systems & Software, and more. Demystifying the Universe with Precise Motion Control Systems Interface helps a major South Korean University explore the depths of space by designing precise motion control for a 21-meter telescope. Read More Rock Band Uses Musically-Synced Pyrotechnic "Fire Snake" on Tour The pyrotechnic effects on the Disturbed “Take Back Your Life” tour was precisely controlled for safety as well as a spectacular presentation. Read More The Technology Behind The Lion King Musical’s North American Rafiki Tour A behind-the-scenes look at the drive systems, automation, and comms that keep America’s #1 Broadway musical running smoothly. Read More Discovering Traces of the Big Bang Requires Telescopes with Precise Controls How large synchronized telescopes utilize industrial devices and PC-based control technology. Read More How an Engineer Used Spare Automation Components for Spooky Halloween Fun Inspired by the automation used in Halloween props, this engineer used creativity and technology to pull together a Halloween Box specifically designed to scare trick-or-treaters. Read More 60 Stage Configurations Supported by Flexible Automation Beckhoff provides the automation flexibility and reliability needed to convert walls, floors, and backdrops according to performance schedules. Read More Electronic Waste is On the Rise — This Metal Recovery Technology is a Golden Solution An automation system integral to successful precious metals recovery technology is now set for global rollout. Read More Museum Exhibit Technology Simulates Echolocation It takes a creative approach to develop the controls for a museum exhibit that simulates a bat’s echolocation. Read More Escape Room Experience Uses Automation Tools Industrial automation products can be applied to a wide number of unique applications, like the advanced control needed for a sophisticated escape room. Read More PC-Controlled Water, Light, and Audio Installation Font dels Colors fountain in Andorra’s capital city is automated and synchronized using PC-based control system. Read More Subscribe to EE Mag! Interview with Legacy New Tech for Yachts Subscribe to EE Mag! 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Software Articles focusing on Application-Specific, Artificial Intelligence, Computer Aided Design, Computer Aided Engineering, Computer Aided Manufacturing, Computer Graphics Imaging, Controllers, Data Centers, Development Software, Games & Gaming, Manufacturing Execution Systems, Motion Control, Online Development, Operational, Organizational, Production, Productivity Tools, Project Management, Software as a Service, and more. Groundbreaking Dance Performance Uses Motion Capture, Aerial Drones, and Visual Effects How technology and performance combine to create expressive storytelling and audience immersion. Read More Spatial Computing Allows Engineers and Designers to Bring 3D Designs to Life Leveraging the power of spatial computing with manufacturing’s digital twin technology leads to more capabilities for engineering collaboration, from product design to manufacturing. Read More Explore the International Space Station with Immersive VR Experience This VR experience features realistic and intuitive navigation, helpful advice from Mission Control, and compelling and visceral science-related content. Read More AI Workflows Boost Efficiency for Artists and Producers Software provides creatives with innovative, time-saving solutions. Read More Kart Klash Merges Go-Karts and Video Games for a Unique Experience The U.S. debut at RPM Raceway brings an immersive, game-like experience. Read More Georgia Aquarium Uses Technology to Give Low Vision Visitors an Enhanced Experience The aquarium is partnering with ReBokeh to enable low vision visitors to explore the aquarium using their own eyesight. Read More Volcanoes Explode on Interactive Table Exhibit Building a large interactive exhibit took insight, innovation, and the perfect systems to get it right. Read More Disney Short Film Brings Augmented Reality Into Your Living Room This original short film, Remembering, was produced using virtual production techniques and a companion Augmented Reality experience to extend the film beyond the screen and into the audience’s home. Read More Complete Automotive Design Through Virtual Prototyping As differentiating features of automobiles are increasingly defined by software, OEMs are transforming their development processes from hardware- and component-centric to software-centric approaches. Read More Capturing Ball Speed and Spin Rates with Radar for Live Broadcasts Baseball speed and spin rates will be integrated into app and live broadcasts and used for recruiting. Read More Interview with Legacy Subscribe to EE Mag! New Tech for Yachts Interview with Legacy 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2 Electrical Articles focusing on Cables & Wring, Circuit Breakers & Fuses, Displays & Monitors, Inserts & Standoffs, Lighting Components, Relays & Switches, Sensors & Transducers, Switches, Wire Harnesses, and more. Testing Dirt Bikes is a Tricky Application, Requiring Specialized Components A specially-made through-hole slip ring delivers all the right measurements. Read More Steel Roller Coaster Hybrid Ride Uses Advanced Conductor Rail System The ride required energy supply and data transmission capabilities for every vehicle along the track, operating both indoors and outside. Read More Wicked Technology on Stage at Comic-Con Blending creativity, innovation, and technology helped make this Comic-Con event light up. Read More Fire Trucks Get a Ladder Safety Upgrade Rushed and dangerous scenarios require equipment that's safe and reliable. Here's how the aerial ladders on firetrucks just got safer. Read More Specialized Lighting Illuminates Environmental Education Center This education center required lighting that could adjust vertically and rotate with precision, while also blending in with the aesthetics of the space. Read More LA Historic City Hall Park Turns Greener Multiple Acorn-Style Post-Top LED lamps are used to illuminate the Los Angeles City Hall building and surrounding public park. Read More Historic SF Cable Cars Upgrade to LED Lights The entire fleet of San Francisco Cable Cars now have better illumination while reducing the need for battery changes. Read More This Electric Air Taxi has Only One Byproduct: Water Vertical take-off and landing aircraft uses hydrogen-electric technology to complete landmark 523-mile flight. Read More Three Light Units Help Create Cinematic Visual Effects Special lighting with various accessories and optimized controls are used by one creative boutique to light multiple scenes easily and effectively. Read More Axceleron LED Lighting Fixtures The Axceleron LED lighting fixtures bring unprecedented flexibility to theater, museum, convention center, and industrial/commercial settings. Read More Subscribe to EE Mag! Interview with Legacy New Tech for Yachts Subscribe to EE Mag! 1/3 Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering Subscribe to Entertainment Engineering 1/2

Systems Interface helps a major South Korean University explore the depths of space by designing precise motion control for a 21-meter telescope. Demystifying the Universe with Precise Motion Control Systems Interface helps a major South Korean University explore the depths of space by designing precise motion control for a 21-meter telescope. Curtis Plett, VP of Engineering, Systems Interface Cool Stuff Jan 13, 2026 Lead photo: NASA's James Webb Space Telescope took a look at the Sagittarius B2 molecular cloud. Image Credit: NASA, ESA, CSA, STScI, Adam Ginsburg (University of Florida), Nazar Budaiev (University of Florida), Taehwa Yoo (University of Florida); Image Processing: Alyssa Pagan (STScI) How often do you think about black holes? Stars? The mysteries of deep space? If you’re a researcher at a major research University in South Korea, it’s a lot. Researching celestial bodies requires high-performing instruments. When the university needed to construct their deep space antenna system they chose to work with Systems Interface. The company is a Gold-level System Integrator member of the Rockwell Automation PartnerNetwork™. Following the success of three previous installations, the project involved the construction of a fourth deep space antenna that could help researchers further explore space. Artist concept of satellite in orbit above the earth. Credit: NASA. This project was unique from the start. The university wanted the fourth antenna to perform as well as the first three. Given that the previous antennas were commissioned years ago, Systems Interface had to match the previous systems, but still use updated technologies, such as current servo drives, while keeping the overriding motion control interface the same. An OEM might refuse to deviate from their standard offering whereas a systems integrator like Systems Interface can bring tremendous value by being able to develop a custom solution. The existing deep space antennas utilized outdated Kinetix 7000 drives and legacy servo motion technology, both of which were becoming obsolete. Precise Control Operating at very slow velocities, the antenna required precise tracking of celestial targets such as stars and black holes. This meant that a motion control system had to be developed that was capable of tracking these targets accurately while maintaining responsiveness to slow signals from outer space. According to Curits Plett, VP of Engineering at Systems Interface, “It wasn’t just simple motion control. It was motion control to a highly calculated and precise position. A higher-level motion control system takes 29-bit encoders off the structure and closes position loops based on those encoders. Then it has to perform celestial calculations of where it thinks an object in the sky should be, pointing the antenna at the object, using the frequency of the antenna to fine tune the position, and then tracking it across the sky overnight.” Systems Interface leveraged a combination of cutting-edge hardware, their own domain expertise, and the Rockwell Automation PartnerNetwork. The solution included state-of-the-art technology, featuring the ControlLogix® 5580 controller and Kinetix® 5700 Servo Drive control system, which orchestrated precise movements with its four Kinetix MPL low-inertia motors. The solution also used the Allen Bradley® PanelView™ operator interface to enable visualization and control, as well as various Rockwell Automation components. In total, the antenna was built with a single manufacturer solution that enables optimal performance and support rather than a control system cobbled together from many manufacturers. The Kinetix MPL Low-inertia Servo Motor is a high-output brushless motor providing high torque with a reduced footprint. Procurement, tech support, and supply chain issues The successful completion of the deep space antenna would not have been possible without the rich ecosystem of the Rockwell Automation PartnerNetwork. Strategic partnerships with distributors like North Coast and Rockwell Automation technology consultants expedited the selection and procurement of essential bill of materials components and accelerated on site tech support. Additionally, the profound domain expertise of the Systems Interface team enabled them to devise innovative solutions, such as working with technology partner Profibus to transition from ControlNet to Profibus communication for enhanced reliability and supportability. The construction of the 21-meter antenna was successfully concluded, bolstered by Rockwell Automation technology, including four servo motors capable of reaching an impressive maximum speed of 3 degrees per second. This milestone allowed the antenna to capture its inaugural astrological images, commonly referred to as “First Light.” With the completion of this project, the University achieved its critical objective of deploying a fully operational antenna within their specified timeline. The antenna's performance not only met but exceeded expectations, showcasing seamless functionality without requiring any additional support during startup. For more information: Systems Interface Inc. Rockwell Automation Allen Bradley ControlLogix 5580 Controllers Kinetix MPL Low-inertia Servo Motors PanelView HMI General images of satellites and space courtesy of NASA. Kinetix MPL image courtesy of Rockwell Automation. More about space >>> Previous Facebook LinkedIn Copy link Next