On Sat, 11 Jan 1997, Martin McCormick wrote: > One question I have for the list. Are any of those IR detectors > fast enough to handle a .1 MS pulse or a 10 KHZ pulse train? The Sharp > detector is good up to about 1400 or 1500 pulses per second at which point > it starts to miss them. I need a detector that would work at 9600 baud. > I don't care if a bit gets mangled occasionally as long as most make it > through. I do not care about the carrier frequency since I will make the > transmitter to match the receiver. Try TI TSL262 or even better TSL260 or TSL261 which can detect lower frequency but can detect a smaller IR signal. chaipi \\\|/// \\ ~ ~ // ( @ @ ) ----------------------------oOOo-(_)-oOOo-------------------------------------- ! ! ! Chaipi Wijnbergen ! ! Electronics/Computer Eng. M.Sc. Tel : +972-8-9343079 ! ! Optical Imaging Laboratory Fax : +972-8-9344129 ! ! Brain Research Center Email : chaipi@tohu0.weizmann.ac.il ! ! Weizmann Institute of Science URL : http://www.weizmann.ac.il/~chaipi ! ! Rehovot 76100 ISRAEL IPhone : chaipi ! ! ! ------------------------------------Oooo.-------------------------------------- .oooO ( ) ( ) ) / \ ( (_/ \_)