Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

With just an Arduino board, a DHT11 sensor, and an I2C LCD, you can create a simple yet effective weather station at home. This beginner-friendly project displays real-time temperature and humidity ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

Balanced charging of each cell in a battery pack is critical to meeting system requirements and maximising lifespan, while ...

Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

NASA’s Artemis II mission lifted off on April 1, 2026, sending four astronauts on a roughly 10-day trip around the Moon and ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

There’s something about the ESP32 family of microcontrollers and timekeeping. We probably see it in clocks as often as we do ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...