I want to build a high range IR sensor.I am using photo diode and IR LED.Is it possible to increase the range using 556 timer .If so how does it works
Recently there have been a few optical communication articles in Practical Wireless. IIRC; the author ended up using FM.I want to build a high range IR sensor.I am using photo diode and IR LED.Is it possible to increase the range using 556 timer .If so how does it works