Features: Hardware components: Arduino, relay module, jumper wires, and external power source Code: Arduino code for controlling the relay based on sensor input or a manual switch Applications: Home ...

Zero - Arduino Try Out. From the circuit diagram of the module, it is clear that, apart from the module only a few external components are needed to build a relay-driver circuit. Yes, there is a ...

This project presents a cost effective smart home automation system. The earlier version of home automation system used in the developed countries is very costly and complex for the users. Now a days, ...

Here the end terminal of pipe is closed, and a small hole is made for a drop-by-drop flow. And the drip irrigation starts. And when the sensor detects as water/ moisture level is above 500 it means ...