DIY Rain Alarm Using 555 Timer - Very Simple

DIY Rain Alarm Using 555 Timer - Very Simple *** Video Details *** 0:05 - Components Required 0:45 - Circuit Diagram 1:37 - Assembly or Making 7:41 - Making of Rain Switch 8:42 - Finished Images 8:58 - Testing 10:11 - Tips ***Follow Us On*** ♥ Webs