Open mgrouch opened 1 year ago
Analog to I2C Unit 4-20mA Input (STM32G030)
https://shop.m5stack.com/products/ain4-20ma-unit
Would be useful for fluid level sensors like this one:
https://www.amazon.com/4-20mA-Liquid-Sensor-Throw-Sensors/dp/B07WDK2PRN?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&psc=1&smid=A1ZS0R4YE7AG81
Analog to I2C Unit 4-20mA Input (STM32G030)
https://shop.m5stack.com/products/ain4-20ma-unit