The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

The system is built upon four foundational pillars: Autonomous Safety: Utilizing MQ-series gas sensors and flame detectors to provide real-time protection against fire and gas leaks through automated ...

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 seconds. The sensor's design mimics the structure of alveoli—the tiny air ...

Expert DIYer April Wilkerson builds four simple shop projects using basic tools to add function and style to her workspace. Trump wants nations to pay $1 billion to stay on peace board Leader linked ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter-without the need for a traditional ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

Washington, Nov. 25, 2025—The World Bank Board of Executive Directors today approved two projects in India that will benefit more than 6 million people by using innovative digital solutions to improve ...

MIT researchers have found a way to use the mechanical vibrations of sound waves to shake water molecules free from a storage medium. The breakthrough significantly speeds up the process of harvesting ...

Solar energy storage firm Turbo Energy is turning to blockchain to finance clean energy projects, using the Stellar (XLM) network, the firm said on Tuesday. The Nasdaq-listed firm announced a new ...

I built a mini radar system using Arduino UNO, HC-SR04 Ultrasonic Sensor, and SG90 Servo Motor, paired with a JavaScript-based visualization dashboard 🖥️. The servo sweeps from 0° to 180°, collecting ...

In a major shake-up to the hobbyist and professional electronics world, chip giant Qualcomm announced its intent to acquire Arduino, the beloved Italian open-source hardware and software company best ...