Hi there all. I have a project which involves sampling the light blocking properties of photoresistors. I have a photo resistor, and an LED. The LED brightness changes, and the desire is that a serial analogue read from the photoresistor returns the brightness of the LED. This way i can acquire da…

Photo resistor reading LED brightness: noise?

Topic		Replies	Views
Noisey Analog photoresistor read Sensors	14	7970	May 6, 2021
Noise reading analog pulses Sensors	9	4606	May 6, 2021
Calcolo tempo di variazione valore analogico Generale	9	2710	May 7, 2021
Consiglio su gestione dati letti da fotocella Generale	12	2374	May 7, 2021
flickering signal from Photoresistor Sensors	14	2298	May 6, 2021