Ciao, I have played with this characteristic of LEDs since young, those are some of the results: - This is a reflectometer: https://github.com/gioblu/PJON/tree

Ciao, I have played with this characteristic of LEDs since young, those are some of the results: - This is a reflectometer: https://github.com/gioblu/PJON/tree/master/devices/sensors/LEDAR https://github.com/gioblu/PJON/tree/master/devices/sensors/L... - This is a bidirectional wireless data-link: https://github.com/gioblu/PJON/tree/master/src/strategies/AnalogSampling https://github.com/gioblu/PJON/tree/master/src/strategies/An...