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.

How Smart Power Consumption Meter Works To begin with, our primary goal is to bring Voltage and current data to your ESP32 which will be our microcontroller in this project. The ESP32 will process ...

Autozero circuit that allows the user to automatically adjust the zero-point virtual ground terminal of the scope with the ...

Raspberry Pi is now selling the sensor from its Camera Module 3 as a separate component. “Since its launch two-and-a-half years ago, our 12Mpixel autofocus Camera Module 3 has found a home in a wide ...

Raspberry Pi has just launched the Camera Module 3 Sensor Assembly for just $15. It's essentially the same as the Camera Module 3, but for smaller projects.

A power-module architecture developed by Asahi Kasei and Silicon Austria Labs features Hall-effect sensors, delivering higher ...

The device is simple — it uses an Arduino Nano hooked up to a thermistor to measure the temperature of fluid in a pot. The microcontroller displays the current temperature and the target ...

The magnetoreceptor captures electrical resistance information across the entire measurement domain, offering continuous ...

Raytron Microelectronics Debuts World's First SWLP-based Thermal Sensor and Infrared Module Series at Laser World of Photonics 2025 By Raytron Technology Co., Ltd.

True Friends Hall in Donaldsonville, once a staple of Black culture and music, is undergoing a $1.3 million restoration ...

This work focuses on developing an Arduino-based gaming glove that converts hand gestures into real-time game controls using an MPU6050 sensor. Key challenges addressed include ensuring sensor ...