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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 ...
Arduino sketch to handle relays, primarily lights. Contribute to lkankowski/arduino-multi-relay development by creating an account on GitHub. Arduino sketch to handle relays, primarily lights. ...
Download (or git pull) the code and double click the file to run the program. Compile and upload the code on Arduino IDE and see the output on Serial Monitor. About ...