In this tutorial we will learn how to control high voltage devices using a relay module. Components needed HW-383 relayJumper cablesArduino Uno boardLight bulbIR Remote ControlIR Receiver what is a relay and how does it work? A relay is a switch which is electrically operated by an electromagnet. This relay has two channels. This means … Continue reading Tutorial 20: Remote Control Light using a Relay
Tutorial 19: Joystick Controlled Car
How would it work? We will again modify the remote controlled car we built in the previous blog to make it work using joystick instead. Instead of using the remote control to control the car, we will use the IR Transmitter to send the IR signal/code. We will use joystick movement to decide when to … Continue reading Tutorial 19: Joystick Controlled Car
Tutorial 18: Remote Control Car
In this tutorial, we will be modifying the self driving car we built in previous blog to a remote control car. Click here to learn how to build a self driving car using an L298N motor driver module. Components needed L298N Motor Driver2 DC motors2 wheelsHX1838 IR receiverRemoteJumper cablesArduino Uno boardPower supply What is an … Continue reading Tutorial 18: Remote Control Car
Arduino with Aarav 