This project implements a wireless RFID attendance system for school events using an ESP32 and RC522 RFID module. Scans are sent via HTTP to a FastAPI backend server running on AWS EC2 that manages ...

[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...

A complete Raspberry Pi–based smart locker system using RFID cards, OTP keypad verification, smooth servo-controlled locks, and an I2C LCD display. All assignments and releases are stored in ...

New Delhi, Nov 17, 2025(ANI): UNO Minda CEO reacted to ECMS approval for camera modules saying, “I am very pleased to announce that UNO MINda has today achived the ECMS approval for camera modules, ...