Battery Charging Station
Overview
An IoT-based smart charging infrastructure developed for a fleet of retail smart carts. The station manages high-current charging for 11.1V battery packs while monitoring health and safety parameters via SMBus.
Key Contributions
- ●Contributed to the firmware using ESP32 and FreeRTOS for reliable task scheduling.
- ●Implemented SMBus telemetry to read battery state-of-charge and health.
- ●Designed fault detection logic for over-voltage, over-current protection and more.
Technologies
CESP32FreeRTOSI2CUARTSMBusMQTT
Team
- Cowlar Design Studio Team
- Usama Jahangir