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Mode of operation (power requirements)

Miguel Tomas Silva edited this page Mar 6, 2023 · 16 revisions

The smart DAQ can be powered on three ports:

  • USB-C port with 5V 1000mA DC
  • SH 1.0mm 2-pin connector with 5V 1000mA DC
  • SH 1.0 3-pin connector for 4.2V LiPo Battery

Onboard LEDs


Battery Status LED

The battery status LED is ON when connected using the USB-C port and:

  • no battery is present;
  • battery is present and is fully charged;

This means the LED is OFF when the device is being powered from the USB-C port, and a battery is connected, and charging (not full).


Microprocessor RGB LED

The microprocessor RGB LED is a 3 in 1 LED kind of LED:

  • The blue color LED is for connectivity in a visual manner;
  • The green color LED is for indicating successful modes of operation in a visual manner;
  • The RED color LED is for indicating failure modes of operation in a visual manner;


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