How to do this?
Posted: Sat Feb 16, 2019 7:39 am
Say I bought a flashlight or laser, which has predetermined frequency, but I want to make a pattern of flash (number of times per second), free netflix what can I do to make this possible?
Could I connect an lcd to see the current frequency, tech news and a little knob to change frequency pulse of light to the circuit board, android 9 and/or to be able to sweep through frequencies.
Reason I ask this is to trigger optical receivers which are tuned to certain frequencies without its proper transmitter.
Could I connect an lcd to see the current frequency, tech news and a little knob to change frequency pulse of light to the circuit board, android 9 and/or to be able to sweep through frequencies.
Reason I ask this is to trigger optical receivers which are tuned to certain frequencies without its proper transmitter.