• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.


  1. I

    IF FOR loop problem getting my resistors burnt

    (I'm not very much good at coding) When I'm using this Dimmer Code then its working fine even for a long time and nothing is getting burnt nor heated up. when the code enters into if() loop only at that time my resistor burnt 2 times. so it is due to zero cross detection isn't happening due to...

Latest threads

EE World Online Articles