Sistem de colectare a datelor local autonome (continuare)
In this site, you can start by following the link. The most convenient way to retrieve information about activating the starter turned out to be the option using the optocoupler PC817. The circuit board contains three identical circuits, all enclosed in ABS plastic boxes, measuring 100x100 mm. Photo of the optocouplers When connected to starter devices with semiconductor switches, their leakage current is sufficient to trigger the PC817 […]
