KICAD Schematic-source code Library. licensed under the Creative Commons CC-BY-SA 4.0 License.
A multi-function PCB integrating biomedical signal acquisition (ECG), DC motor control, and advanced power management for wearable applications.
A power management PCB designed to charge a lithium-ion battery and power a low-power Arduino application
A power management PCB designed to charge a lithium-ion battery and power a low-power Arduino application
Hardware design files for Soleil, an open source power management and sleep control board for Raspberry Pi
A 4-layer PCB-based e-bike conversion kit featuring an STM32-based VESC ESC, power management circuits, wireless throttle, GSM, GPS, and more.
ESP32 / ESP-IDF IoT reference projects with MQTT, OTA updates, power management and hardware integration from the AIoT Workshop book series.