You should be using a TSSP4038 or TSSP58038. With those receivers you don't need a gap time thus it's pretty straightforward to build an IR emitter with just a single 555 timer.
You should be using a TSSP4038 or TSSP58038. With those receivers you don't need a gap time thus it's pretty straightforward to build an IR emitter with just a single 555 timer.