Current measurement is extremely helpful for IoT device battery optimization.
- USB Type C PD Input with user selectable power source, 3.3V, 5V, 9V, 12V and 20V.
- On board screen to view the current trend in live
- ESP32 with WiFi capability for remote monitoring current chart on PC or phone
- Measure A, mA, nA with 3 different current shunt
- Using USB Type C source or User input power source