Scientists have created an “electron lighthouse” that uses laser light to launch and steer electrons through a semiconductor without an applied electrical field. The quantum effect could eventually ...

Attalon’s new connector lets troops swap out damaged laser amplifiers in minutes, solving a mundane maintenance problem that ...

WESTFIELD — In a visit to the RIDE Center at Westfield State University on April 16, students in a nursing research class were creating nebulizers using a bike pump. Chemistry student Rahmah Abbas ...

This project presents a portable Arduino-based digital instrument for railway track inspection that measures super elevation (cant), track gauge, and rail temperature. Built around an Arduino Nano, ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

Always take precautions as UV radiation can cause sunburn, eye damage and other severe problems. Do not expose yourself to the sun or any other UV source too long. When working with UV light, natural ...

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing ...

In this video, we create a Harry Potter inspired shelf insert using various materials and tools. 🧰 MATERIALS: - 2 mm cardstock (from old sketchbooks) - XPS styrofoam - 3 mm MDF board for the box - ...

This fantasy diorama took 5 weeks to create and measures 87x87 cm. It features elements inspired by Lord of the Rings, Wheel of Time, and other fantasy works. How many references can you find on the ...

Mucus conditions are important biomarkers for indicating inflammation and stent patency inside the human airway but remain challenging to monitor. Existing methods pose risks due to radiation exposure ...