I have fitted my arduino with an ethernet shield and 4 single relays, that can control 240v. I am trying to make a web interface, that will control some 240v devices in my house. I will post the code below. When testing this with nothing connected to the relays, everything works like a charm. I ca…

Web controlled relays malfunction when carrying load

system April 13, 2014, 2:36pm 10

@Zapro - could you recommend a good 8-channel board? (On ebay?)

Topic		Replies	Views
Relay Controller - Crashing? Motors, Mechanics, Power and CNC	6	3333	May 6, 2021
arduino webserver doesen't respond after connctinlg load to relay Home Automation	4	1010	May 6, 2021
Arduino resets from relay, some sort of interference? General Guidance	11	5396	May 5, 2021
Ethernet + Relay Module Shield General Electronics	6	5739	May 6, 2021
Arduino Hangs when I connect it to Ethernet Shield + 4in1 Relay Board. Home Automation	10	8393	May 6, 2021