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

While it is hard to tell with a photo, this robot looks more like a model of an old- fashioned clock than anything resembling a Nixie tube. It’s the kind of project that could have been created by ...

What are the challenges and applications for this emergent technology in additive manufacturing? Ramsey Stevens, CEO of nano3Dprint, offers his take on the topic. Multi-material 3D printing enables ...