INFRA RED transmitter & receiver circuit

hiiiiiiiii everyone i am working on a transmitter & receiver circuit for infra red transmission,,,,,,,,i had worked already on UM91214b but no result,,,,,,,,,currently working on ic XR2206 & XR2211 (fsk modulator & demodulator )for tramsmitting 40 khz & 50 khz,anyone here can suggest some of the circuits for above ic (fsk) or any other ic for tx& rx...........

Reply to
anshul
Loading thread data ...

Probably gonna have one in here somewhere:

formatting link

Reply to
Brendan Gillatt

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.