My blog for 4929C during spring semester 2023.
We went over our mideterm project progress during class. We are 2 weeks away from presenting our projects.
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lithium polymer. lipo battery charging circuit. lipo charger. lithium ion batteries, last way longer. adafruit, sparkfun buy the battery and the charger.
Finding out how long a battery will last: Amp hours or milliamp hours.
Battery banks usually have a minimum amount of current, so the arduino doesn’t draw enough power constantly to stay on.