Hardware projects tagged battery-powered
Open hardware projects tagged battery-powered on BoardRepo. View schematics and PCBs in the browser and download the sources.
Projects
Pocket-lightning-detector
A lightning detector that runs on a battery and fits in your pocket. It records the distance, energy and current time of a lightning strike, and you can then view this data via Bluetooth in mobile app. The time is synchronized via Bluetooth.
schematicpcbbomESP32RISC-VUSB-Cbattery
datalogger01
Universal Arduino based data logger to SDcard.
schematicpcbbomAVRbatteryswitchcrystal