Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

SparkFun Ultrasonic Distance Sensor - TCT40 Arduino Library for the SparkFun SparkFun Ultrasonic Distance Sensor The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to ...

Groundbreaking new cancer detection technique replaces radioactive tracers with diamond sensor University of Warwick scientists have created a device that is designed ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build ...

Arduino Uno – Powered Parking Guidance System with Ultrasonic Sensors" is a smart and innovative solution for simplifying the parking process in crowded urban environments. This paper leverages the ...

President Donald Trump installs two massive American flags on White House lawns this summer, personally funding the estimated $50,000 per flagpole project instead of using taxpayer funds.

Redmi K90 Pro leak reveals Snapdragon 8 Elite 2, periscope camera, ultrasonic fingerprint sensor, and 2K OLED display; expected to launch in China this October.

A reforestation project that integrated local communities and their ecological knowledge in Nepal is showing the fruits of success, almost one decade since the completion of the project. Local ...

White House Office of Management and Budget directs federal agencies to continue using project labor agreements on construction projects but broadens allowable exceptions.

Sixty percent of Fortune 500 companies are working on blockchain projects, a Coinbase survey showed. The survey noted that a third of small and medium sized firms in the U.S. are now using crypto ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...