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Results tagged with adc
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user 209492
An ADC is an Analog to Digital Converter. This device converts analog signals into digital form. It is mainly used by digital circuitry to take analog measurements.
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Accepted
Analog multiplexer or analog to digital converter to add analog inputs to NodeMCU?
I asked a similar question here:
Simple (low-performance) ADC multiplexer design
The final conclusion was that a multiplexer was dead easy to use out of the box. …
- 748
2
votes
3
answers
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Simple (low-performance) ADC multiplexer design
For context, I want to use a single ADC input to read several independent temperatures. The temperatures will be in similar ranges, and the same thermistor type will be used for all of these. … Sample rates in the order of a few times per minute will be plenty for this, so I figure that I should be able to time-multiplex the single ADC input on the ESP8266 that I plan to use for this. …
- 748