The relay module will need 5V from Arduino to power up and will get input from four different digital pins of the Arduino. Now let’s connect the relay module to your home appliance. Take the positive ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

The Arduino sketch enables you to configure an almost unlimited number of on/off times for the relay. This is controlled through the NUMSLOTS and slots options. The slots array contains one or more ...

Download "sms_call_gate.ino" Sketch from the repository and Upload it to Arduino. NOTE : Make sure to replace your number in code at line number 71. The number must be in international format. After ...

INFOTEMANGGUNG.COM - Radiator secara umum dibutuhkan oleh kendaraan sebagai alat untuk menjaga mesin tetap dingin. Dalam sebuah radiator, ada sebuah komponen yang bernama kipas radiator.. Kipas ini ...