I would try the following:
1/. Use the Fixed Voltage Reference (FVR) instead of Vdd as your ADC reference voltage.
2/. Add some capacitance - say 100nF - between the pot wiper and ground.
Cheers
Barry
VK2XBP
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Re: How can I reduce ADC drift
I would try the following:
1/. Use the Fixed Voltage Reference (FVR) instead of Vdd as your ADC reference voltage.
2/. Add some capacitance - say 100nF - between the pot wiper and ground.
Cheers
Barry
VK2XBP
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