Components Needed: Raspberry Pi 4. Arduino Uno. 4-channel relay module. PIR motion sensor. Steps: Use Arduino to handle sensor input and relay control. Pi runs a Python Flask server with a simple UI ...

Features of the DIY function generator Arduino project include: – Fully digital control: No need for passive analog components, which simplifies the design and enhances reliability.

An Arduino with an Xbee module that allows wireless communication using ZigBee protocols acts as the transmitter and receiver. A motor connected to relay wires causes the motor's actuator to push ...

The Arduino development board has grown in popularity over the last few years and has spawned a myriad of interesting projects such as auto-lacing shoes, The EyeWriter 2.0, and the Mobile Dance Stage.

The vertsatile Uno Rev3 is capable of more than just a board for experimental and education projects ...