Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

Waveshare RP2350-Relay-6CH is a Raspberry Pi RP2350-based industrial 6-channel relay module with an isolated RS485 interface, 7 to 36V DC input via a terminal block, and support for Raspberry Pi Pico ...

This is an Arduino-based distance detection system using an HC-SR04 ultrasonic sensor. When an object comes within 100 cm, the system activates a buzzer with random tones and lights up an LED.

The Ring Pan-Tilt Indoor Cam is an affordable indoor security camera that gives you a wide view of any room, but its ...

Vibe coding — the ability to write complete code with just a few short AI prompts — has taken off in popularity. It started ...

Check out the Pacers.com Game Rewind for a recap and highlights from Game 4 of the 2025 NBA Finals between the Indiana Pacers and the Oklahoma City Thunder.

Finnbarr Roarty says that Donegal have to go “full tilt” at it now as the games stack up and knockout football kicks in.

Control three LEDs using three push buttons with an Arduino Uno. This project demonstrates how to control three LEDs using three push buttons with an Arduino Uno. Each button controls one LED, ...

Pacers’ Pascal Siakam drops facial jam, buzzer beater vs Thunder Pascal Siakam and the Indiana Pacers have their largest lead in the NBA Finals, leading the OKC Thunder by 22 at the break.

Reviews, tutorials and the latest news about embedded systems, IoT, open-source hardware, SBC's, microcontrollers, processors, and more ...