Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

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

This luxury SUV from IM Motors has more tech than most homes, including a tailgate shower and theater screen. Elon Musk confirms Tesla will retire the Model S and X, closing a chapter on two of its ...