To learn more about the Smart Serial servo controllers for Raspberry Pi and Arduino project peek the promotional video below.

Schematic of the Arduino Solar Tracker Circuit As you can see in the schematic all that you need to make the electrical part is the board, one servo, 2 LDRs and 2 x 10K resistors. Usually the servo ...

Hands on with Electron, the cellular mobile Arduino-like controller thing Hardware with services lowers learning curve of adding cloud and app connections to devices.

A bare servo wouldn’t be much fun, so [Outaspaceman] connected a tentacle and a small Swiss army knife. Yes, a knife. The tentacle in question is designed to be a finger puppet.

The motion is provided by a hobby servo connected to an Arduino. This makes timing the process very simple and we’d imaging it’s only a matter of time before he adds an alarm so he’ll know ...

Servo moves smoothed - this could be an interesting one if you work with robotics. And it is flagged by the Arduino team.

Pretty much every project I've done just lately has required me to test out some servos and experiment with their positions before they go into the assembly. I usually make a quick servo tester on ...