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IBEM ESP32C3 IoT Battery Energy Monitor SDK (NEW for March 2024)

IBEM is a compact Solar System IoT Battery Energy Monitor, which can accurately measure up to +-200A peak DC, nominally +-100A continuous, complete with voltage and power monitoring.

Based on the new Espressif ESP32C3 Mini, which has both WiFi and BT, the SDK board is provided with a in-built bi-directional DC current sensor, via M8 bolt terminals, into a 16-bit ADS1115 four channel ADC.

Using the on-board 4.5 to 80V DC-DC SMPS, the board can easily be safely powered direct from the battery source – an also continually monitor the battery voltage.

Interface for programming, and development, is thought the standard Type C USB, into the on-board ESP32C3 DevKit port. So making development completely self-contained.

Further details and specification can be found: