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 ...

He connected the Arduino Mega’s LED output to a pair of LittleBits which then switch a servo between two positions. A bare servo wouldn’t be much fun, so [Outaspaceman] connected a tentacle ...

the Serial Servo Arduino Shield, and the Serial Servo Breakout. Each of these devices offers unique features and capabilities, making them suitable for a wide range of applications. Other articles ...

In this “differentially-steered robot” design, the Arduino is configured to control two servos by making a second transcript of the Servo object. To start with you will need two micro servo motors.

The Arduino Servo Cat-a-pult looks to automate this rather annoying daily task. A pressure sensor mat — placed in front of your cat’s food dish — activates the device. Once the mat is ...

But if you’re going to really go far you’ll also need to get good at electronics, which was part of the reason behind this Arduino servo tester. [Peter Pokojny] decided to take the plunge ...