hi to all,
i'm newbei with arduino...
i have bought this relay shieldhttp://www.robot-italy.com/it/relay-shield.html
to pilot a 40W light, but i have bad result
the relay on the board is exploded and also arduino uno on the bottom is injuried.
for the next try can you tell another relay board that can support this load.
i have thinked that 3A 120V AC was good for 40W
but now i know that this is wrong...
Can somebody help me, please?????
i have seen v2.0 of that shield with 10A 250V~http://www.robot-italy.com/it/relay-shield-v2-0.html