Johannes Frey asked 9 months ago
how can an ads1015 be connected with a 0-10V analog signal? is this only possible with a voltage divider?
I would like to install a pressure sensor, 0-10V (DC) output, on my heater which should go into the ADS1015 and then into the ESP32.
this is the ADS1015 i have bought
ADS1015 +/-24V ADC breakout
thanks for answers
Johannes
Sara Santos Staff answered 9 months ago
Hi.
I never experimented with that module before, so I’m not familiar with it and we don’t have any tutorials about it.
The part you’re using mentions that it “can read voltages from -24V to +24V” . So, yes, you can use that module to read 0-10V signals.
I believe the module should come with all the circuitry needed for you to just plug the signal into one of the A pins. However, if you’re not sure, I recommend trying to contact the seller. “Pimoroni” has a great reputation so I believe they’ll answer your questions.
Regards,
Sara