The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

If you are thinking of building your very own desktop robot arm and were intrigued by the project published yesterday which took you through the process of creating a mini robotic arm using Arduino.

When you get a 3D printer, it can be overwhelming to figure out what you want to make. There are several designs you can discover online, and eventually, you can create your own using programs like ...

3D printers aren't just for hobby projects. Some everyday items are surprisingly cheaper to make at home if you know what's worth printing.