[Tobias Kuhn] had watched a YouTube video about a robot arm which used servo motors, and wanted to try making one himself. But he found it hard to get slow or smooth movements out of the servos. Even ...

Arduino enthusiasts looking for a new project this weekend may be interested in this awesome DIY balancing robot, which has been created using parts that cost roughly $80. Components include two ...

It’s fair to say that building electronic gadgets is easier now than it ever has been in the past. With low-cost modular components, there’s often just a couple dozen lines of code and a few jumper ...

Stepper motors are useful for relatively low-speed, intermediate-torque drive and positioning applications, particularly where accurate sub-revolution rotor position control is necessary. Motors of ...

Here on Geeky Gadgets we have featured a number of different drawing robots over the years, but now Makeblock has combined four different drawing robots into one robotic kit called mDrawBot based on ...