esp8266 + uln2003+relay schematic
Posted: Fri Oct 16, 2015 1:15 am
Hi
i have made this on a pcb and its working ok. now i want to add a fuse on 230v . Can anybody guide me where i should add the fuse for protection.
Thanks
i have made this on a pcb and its working ok. now i want to add a fuse on 230v . Can anybody guide me where i should add the fuse for protection.
Thanks