The Sharp IS1U60 just a standard 38khz opic sensor. If the remote you are using is just somewhere near 38khz the sensor will still work. I don't know what the data looks like coming from your remote, but it must meet certain specs. On the IS1U60 you need a burst of 38khz IR light for at least 600us. When the sensor sees the correct burst it will pull pin one low. If you can't get close to 38khz and need a little more range try the GP1U58X series. They are have many diffrent center freq to choose from. Rob Tracy FotoShield Controls rtracy@midwest.net Giorgio Alboni wrote: > > I'm working on a circuit whit a pic16c84 and a Sharp IS1U60. > This circuit must receive a signal form a television remote control and > tourn on the right relay. There is someone that's now which television > remote control is compatible whith the Sharp IS1U60 and the transmission > protocol? > Thank you. > =================================================== > Alboni Giorgio > Faenza (Ra) ITALY > E-Mail: rac1337@racine.ravenna.it > http://www.geocities.com/SiliconValley/Heights/5444 > ===================================================