The Smart EcoBin is an intelligent waste management system designed to promote environmental sustainability and improve the efficiency of waste collection. Equipped with multiple sensors, the system ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

A real-time Air Quality Monitoring System built using Arduino, MQ135 gas sensor, DHT11 temperature & humidity sensor, and a 0.96" OLED display. It measures pollution levels and environmental data, ...

This project allows you to build an affordable and effective air quality and CO2 concentration detector using an MQ-135 sensor and an Arduino. The system features an outdoor auto-calibration function, ...