Re:How to Debug Your Battery
by tuatoru on Sunday July 28, 2024 @06:51PM
(#41096587)
> my hacking skills are somewhat confined to the digital domain
Texas Instruments have the INA219 and INA226 I2C high-side current sensors for DC up to 36V. I just know of those because of Arduino. There are many others too.
Over 36V or so, that you'll want a Hall Effect sensor suitable for your current ranges and an ADC.
Texas Instruments have the INA219 and INA226 I2C high-side current sensors for DC up to 36V. I just know of those because of Arduino. There are many others too.
Over 36V or so, that you'll want a Hall Effect sensor suitable for your current ranges and an ADC.