If you look at footage from the search and rescue efforts following any disaster, you’ll see that first responders have a very difficult time navigating through rubble to find people in need of emergency care. They also have to take extra precautions, as gas line ruptures and other hazards present dangers they don’t normally face. […]
After finishing his recent Binbot 9000, James Bruton noticed a serious problem: the robot can’t climb stairs. That is an issue when his home does, in fact, contain stairs. Bruton has plans to build a beverage delivery robot and didn’t want to make the same mistake again. So to test the concept, he developed this […]
Infineon is one of the world’s largest semiconductor manufacturers, but the company is made up of regular people like any other. Many of those people just happen to be engineers and they like to build gadgets and gizmos like the rest of us. Following a water cooler discussion about who had the biggest 3D printer, […]
To give an electric car more range, you need a bigger battery pack. But that adds weight, so you need bigger motors and more battery capacity to compensate. This creates a vicious cycle and robot arms are susceptible to a similar problem. A robot arm needs to lift its own weight in addition to whatever […]
Revolutionary new technologies tend to require small, incremental developments. For example, physicist Julius Edgar Lilienfeld filed a patent for a transistor way back in 1925. But it wasn’t possible to actually build transistors until semiconductor production caught up in 1947 — something that took decades of “boring” materials research. Such research may seem trivial, but […]
The new Andor TV show, set in the Star Wars universe prior to the events of Rogue One, is already a hit and a big part of that is thanks to the B2EMO droid. Like many of the other droids in the Star Wars franchise, B2EMO manages to be very expressive despite being cold, hard steel. It conveys emotions and expressions through […]
Valorant is a free-to-play 5v5 first-person shooter game. As in most shooters, players want to avoid getting shot. One way they can prevent incoming fire is to use Boom Bot, which is a little robot that will drive forward and chase enemies before exploding — while the player stays safely hidden out of sight. While he […]
James Bruton gave that title to his most recent video as a good-natured jab at Allen Pan’s project about “giving snakes there legs back.” In Pan’s video, he built a robotic exoskeleton to let snakes walk around on motorized legs. But as Bruton noted in his video intro, those legs didn’t look very snakelike. So […]
Big names on YouTube like LockPickingLawyer show us that a skilled individual can pick just about any lock that accepts a key. As it turns out, combination padlocks are also very easy to decode and it is even possible to automate that process so that a robot can do the job. Doing so only requires […]
Mark Rober isn’t just a talented mechanical engineer and entertaining personality, he is also something of a champion of justice for the common man. He’s already proved that several times with his famous yearly porch pirate-targeted pranks, but now he’s taking on the corrupt fat cats running arcades for children. Those arcades are often full […]
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