indika perera
New Member
hello...anyone can give me a 38khz long range IR emitter circuit that have used a some kind of similar chip that are using on TV remote controllers..i have seen many circuit on web that are using Ne555 or Ne556 chip..BUT Ne555 is not enough in this case..i just only need 38khz beam so no need of programmable...or more switches..
BUT don't say "why don't you use old TV remote control for this instance?' Because i need small assemble rather than TV remote....and other thing is most TV remotes have fix chips that can not remove..as well as i haven't good knowledge on electronic too...
BUT don't say "why don't you use old TV remote control for this instance?' Because i need small assemble rather than TV remote....and other thing is most TV remotes have fix chips that can not remove..as well as i haven't good knowledge on electronic too...
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