Contribute to meAnkit18/Relay-Interfacing-with-Arduino development by creating an account on GitHub. Skip to content. Navigation Menu Toggle navigation. Sign in ... Arduino, relay module, jumper wires ...

An intelligent, contactless waste management solution using Arduino, IR sensors, and servo motor automation. This project demonstrates a low-cost, scalable, and energy-efficient smart dustbin system ...

The serial communications is I2C and there’s a tiny optical sensor onboard along with an IR LED. Of course, you could send other keys than media controls. We wouldn’t mind going back and ...