The analog pins are not working on my custom build arduino. Using this tutorial [ Link ] I built the arduino on a solder breadboard. The project is to create a reprogrammable controller for really any future projects. The LCD (20x4) works just fine until I add analogRead() functions. Once the anal…

ADC not working

system February 5, 2010, 6:33am 4

Are you sure you've got all the GNDs connected and AVCC, AREF are powered?

If you post a clear picture maybe someone could spot something.

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