Difference: AnalogueSignals (2 vs. 3)

Revision 32022-10-24 - UliRaich

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Analogue Signals

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GND

Use the male/female Dupont wires to make the connections.

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You find a description of the MicroPython driver in the doc

again. The ADC works for a range of 0..1V only while the potentiometer produces signal levels of 0..3.3V. A signal attenuator allows adapting the ranges. It must be set to ADC.ATTN_11DB for our 0..3.3V slider.

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from machine import ADC,Pin
from time import sleep_ms

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