basically you need a Tsop… | Electronics › Electronics › How to make the receiver of universal remote control to turn on and off a relay › basically you need a Tsop… April 15, 2011 at 5:12 am #5979 dagakshayParticipant basically you need a Tsop… which receives a particular frequency (IR range)… you need to understand the formate of TV remote you using and then decode it accordingly…
