đź•’ 2 min read Need to control devices that has high power or does not have the same power rating as the Arduino? Using an optoisolator relay is one wokr […] Read More
Tag: relay
đź•’ < 1 m read In this project, 2 LEDs will be switched on and off using the DPDT relay. (or flip-flopping the LEDs) This is another simple project to […] Read More