Relay Module Library for Arduino. Contribute to SadeBros/RelayModule development by creating an account on GitHub.

Relay module for arduino. Contribute to iljuhas7/arduino-relay-module development by creating an account on GitHub.

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 chance to realize one simple ...

Power on the receiver circuit next and wait for five seconds as defined in receiver code. Press pushbutton (S1 or S2) in transmitter circuit to control the corresponding relay in receiver circuit.

In this Arduino based Solenoid door lock project we use a real Solenoid Door Lock and control it with RFID and Arduino. Here a Hall Effect sensor and a magnet are used to detect the door movement.

For that reason, [Hulk] designed a simple relay module in order to cut the amount of time he spends implementing this solution in his various other projects.

Instead of using the same old Christmas tree ornaments that we put up every year, let's step it up a notch and use Arduino with Neo pixel LED Strip, JQ6500 Voice Module, and PIR Sensor.