Measuring the power consumption of battery-operated IOT devices is tricky. In this video, we will look at how to measure tiny currents, and in a next video, we will use this knowledge to test some new ESP32 boards.
I will introduce you to the new Power Profiler Kit II from Nordic and compare it with other well-known tools to determine which one is the best value for your money.
I am a proud Patreon of @GreatScott!, @ElectroBOOM, @Electronoobs, @EEVblog, and others. No Docker, No Microsoft Teams, Zoom
Links:
Micro Current Gold:
https://www.eevblog.com/projects/ucurrent/
Current Ranger:
https://lowpowerlab.com/guide/currentranger/
Power Profiler Kit II:
https://www.nordicsemi.com/Software-and-tools/Development-Tools/Power-Profiler-Kit-2
PPK II available at:
https://www.adafruit.com/product/5048
Otii:
https://www.qoitech.com/otii/
Joulescope:
https://www.joulescope.com/products/joulescope-precision-dc-energy-analyzer
BattLab-One:
https://www.elektor.com/battlab-one-battery-life-optimizer-with-enclosure
Lilygo T7 :
https://s.click.aliexpress.com/e/_9JQvgP or
https://amzn.to/3iztqoL
Battery Holder:
https://s.click.aliexpress.com/e/_AD17ZM
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Supporting Material and Blog Page:
http://www.sensorsiot.org
Github:
https://www.github.com/sensorsiot
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