- Wed Aug 24, 2022 6:23 pm
#95148
will be using a USB charging for a rechargable battery. Is there simple A/D convert or some such simple circuit & device to measure the % of battery charge left? Thank you.
- Thu Aug 25, 2022 10:24 am
#95150
You can use a K-Type Thermocouple with MAX6675 Amplifier.
