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+--- Thread: ADC pins (/showthread.php?tid=1937)
ADC pins - Amaral989 - 05-22-2022
Hello,
This is all new to me and trying to learn as i go along.
I have a resistance sensor that reads water tank levels. Full level it reads 33ohms, empty level reads 240ohms.
I'm trying to understand how to hook this sensor up. I'm assuming it needs to be on ADC 0.
If it does , i dont see anything occuring .
Thank you for you help.
john
RE: ADC pins - admin - 05-22-2022
do you want to use this resistance sensor connect to KC868-Server?
RE: ADC pins - Amaral989 - 05-22-2022
(05-22-2022, 05:59 AM)admin Wrote: do you want to use this resistance sensor connect to KC868-Server?
Yes exacty...
i was wrong on my previous post, but the OHM readings are 240 ohms at full and 30 ohms at empty.
thank you so much for your guidance.
RE: ADC pins - admin - 05-23-2022
that need resistance to voltage converter, here is some details:
https://www.edaboard.com/threads/water-fuel-sensor-resistance-to-voltage-converter.105134/
RE: ADC pins - admin - 05-29-2022
i think you can make a simple circuit for adapter.