@Sacha-Telgenhof : It also took me bit of time. It is the PINs on the board 7 GND 4 for two switches 7 and 4 are the digital inputs on arduino.
R
rhapen
@rhapen
Posts
-
💬 AC-DC double solid state relay module -
💬 AC-DC double solid state relay modulefound 250V 0.25A o aliexpress - i believe this will be good enough - http://tiny.cc/h4fpiy
-
💬 AC-DC double solid state relay module