I am in a pickle and want to know if you can help me. I have an IR sensor and receiver and want a program that makes a light bulb flash or detect whenever the IR receiver is in range. So whenever the IR sender detects the receiver, it should print "detect". This will be done using the Arduino program. And it is an Arduino Nano I am using.
These are the things I use:
How should this program look like? Anyone have the code for this?
Never mind the LED blinking, I just want the program to know whenever the receiver is detected and probably display it somehow. My plan is to send the number of times the transmitter detects the receiver to an Android app in the end.