This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

There's no better time to find an excuse to start 3D printing your own products than during Cyber Monday sales, because that's when 3D printers drop to their lowest prices of the year. Bambu is widely ...

We’ve often thought that 3D printers make excellent school projects. No matter what a student’s interests are: art, software, electronics, robotics, chemistry, or physics, there’s something for ...

a hands-on diy project combining 3d printing, arduino, and python to create an animatronic mouth mechanism that brings motion and expression to robotics #3dprinting #arduino #python #animatronics ...

Pretty much every project I've done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on a ...

Many criminals have been caught because they used a typewriter. The most famous case is probably Ted Kaczynski (aka “The Unabomber”), who mailed a typewritten manifesto to the New York Times ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

A professional writer with an enduring love for video games, tabletop games, board games, manga, anime, and anything offering a fun, adventure-filled escape into another world. Playing various types ...

There's nothing parents fear more than raising an iPad kid. With technology more accessible (and distracting) than ever before, many parents are on the lookout for new ways to encourage their child's ...

As 3D-printed gun violence abounds, some lawmakers are looking to cut the problem at the root. The New York state senate is currently evaluating a bill that would dramatically change the 3D printing ...

“We started in a home garage in Palm City, Florida, focusing on smaller projects like custom architectural and landscape elements,” D’Angelo says. Now, the Stuart, Florida-based company has clients in ...