Five bugs, five root causes so small they were almost insulting.
A smart parking management system that uses Arduino, ultrasonic sensors, Node.js, FastAPI, and a web-based dashboard to monitor parking-slot occupancy and display real-time parking status.
Embedded systems smart dustbin with touchless automatic lid control, dual-sensor waste-level monitoring and full-bin alerts using ESP32/Arduino, plus a live web dashboard for managing bins across a ...