Home Assistant and INA219 for deep sleep measurement
In IoT projects, I can actually use an INA219 connected to Home Assistant via ESP32 to save data for later analysis. I calculate how much a battery can last for the home assistant connected device I’m trying to make. Super cool, I don’t have to buy expensive instruments! Checkout this youtube short video – https://www.youtube.com/shorts/8whr4wOHGRU
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