Sudden power cuts may damage your Raspberry Pi, resulting in lost work or even potential damage to the electronics. Hence using a UPS is always…
This project utilizes an ultralow power energy harvester PMU with MPPT and charge management to eliminate the need of charging the device.
This project allows you to unleash your creativity and explore the possibilities of the ESP32 HID functionality.
To filter out defective cells and prevent them from getting into a battery pack, manufacturers do something called Cell Grading.