Is it something in the water, or have there been a lot of really cool servo projects lately ... applications, such as motors that behave like mass spring damper systems, or electronically gearing ...

This solar tracker system uses the Arduino UNO board, a servomotor, 2 LDRs and 2 resistors to rotate the solar panel towards the Sun or a source of light. Here https ...

When the pulses match, the servo motor stops moving. This pulse arrangement is very simple to drive from a logic output on an Arduino or other microcontrollers. The build details are a bit sparse ...

Stepper and servo motors have ... loop controlled. Which motor is better for load holding? How to make a submersible glider out of a water bottle, syringe, an Arduino, and a stepper motor.