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Connecting an analog level sensor

Yes, provided the ADS115 requires the same voltage supply as the sensor. If so just add add a wire between the ADS115 and sensor power pins. Similarly you need to connect the Pi ground to the ADS115 ...
joan's user avatar
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1 vote

How do I connect a 4th analog input to a Raspberry Pi Pico?

Ihe Pi-Pico has 3 analog channels brought out to the GPIO pins: GP26, GP27, and GP28, for channels 0, 1, and 2. There’s also a fourth ADC channel, which is connected to a temperature sensor built into ...
Milliways's user avatar
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