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Topic: Monitor power consumption with PowMeter (Read 340 times) previous topic - next topic



I would like to present you a project now funding on Crowdsupply:

PowMeter Nano shield is a very tiny shield to mount under an Arduino Nano and that will let you monitor the consumption over the USB and/or VIN.

A 0.96 OLED display shows voltage and current and the user can program visual and hardware alerts. It can monitor up to 8 amps on VIN.

It is based on INA226 chip that gives a resolution of 25 uA on the USB power source.

The crowdfunding page is https://www.crowdsupply.com/pandauino/powmeter-shield-nano/

And there is a short tutorial on how to monitor voltage, current and raise alerts within your own program on the host Nano board there: https://www.crowdsupply.com/pandauino/powmeter-shield-nano/updates/how-to-query-values-and-raise-alerts-with-powmeter


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