We have some amazing new modules and accessories for WisBlock for you. We are always listening to your feedback and ideas, so this time we are making the power supply modular.
Coulomb Sensor Analog Devices LTC2941 | RAK16002
The RAK16002 is a coulomb sensor based on the Analog Devices LTC2941. It measures battery charge state in battery-supplied handheld PC and portable product applications. Its operating range is perfectly suited for single-cell Li-Ion batteries. A precision coulomb counter integrates current through a sense resistor between the battery’s positive terminal and the load or charger.