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 ...

We may receive a commission on purchases made from links. In the past, 3D printing was just something we'd see scientists do in movies. But with time, the technology has permeated, evolving enough ...

GREELEY, Colo., Nov. 24, 2025 /PRNewswire/ -- Alquist, a pioneer in 3D construction printing today announced a landmark scale in this technology with retailer Walmart Inc. (NYSE: WMT) and other ...

Researchers have developed what some call a “sustainable” 3D printable construction technique. The work, done at the University of Pennsylvania’s Polyhedral Structures Laboratory, was highlighted this ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

The world’s biggest social media sites are home to thousands of 2nd Amendment devotees who believe anyone should be able to use a 3D printer to build their own gun. Meta, Discord and the DOJ are ...

YouTuber plans to build a fully 3D-printed GT3 RS replica on a cheap 986 Porsche Boxster Chassis and, honestly, we’re here for it. Between the cost of entry and the difficulty of getting an allocation ...

A major milestone in construction has arrived. This time from Western Australia. Contec Australia has completed the nation's first multi-story 3D concrete printed home. Located in Tapping near Perth, ...

What’s happening in Houston is a good example of what’s plaguing the country. Climate change is compounding an affordability crisis by increasing flood and heat risks on under-insured and low-income ...

I build robots that move, blink, and sometimes even creep you out. From animatronics to 3D printing experiments, I fuse mechanics, electronics, and creativity to bring ideas to life. Follow to see ...

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 ...