Get a photoresistor working with the Arduino UNO R3

razor7877 / SpectroPi

A project about creating a cheap and simple UV-VIS spectrophotometer using a Raspberry Pi

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Closed razor7877 closed 6 months ago

razor7877 commented 6 months ago

Try and get a photoresistor working with the Arduino board

[x] Measure variations in light intensity using the Arduino UNO R3 3.3V power output and one of the analog inputs

razor7877 commented 6 months ago

Working using a voltage divider, code in 46f5d92571f090e4d6c6137c8cf704e11b4c772d

razor7877 commented 6 months ago

voltage_divider The voltage divider setup to measure the light intensity with the photoresistor