Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Kamal Daniel said:good place is
h**p://www.robot-electronics.co.uk/s...angers1999.htm
rikie_rizza said:Back to IR...
Its easy... blink the light source, filter the receiver with the same frequency, measure the intensity, calibrate, and you're done!