Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on ...

Researchers at Concordia and Qatar University have created a low-cost sensor system that tracks indoor air quality in real time. The devices are built on tiny, affordable computers often used in ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

SCIENCE-BASED. Department of Science and Technology Secretary Renato Solidum visits an exhibit at the Robinsons Place Tacloban on Wednesday (Sept. 3, 2025) during the Regional Science, Technology, and ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

BOSTON — Bostonians know the frustration of waiting at an intersection where the traffic light seems stuck on red. Boston is the first city in the country to use artificial intelligence to calibrate ...

Physical work test is narrowed and does not include “preliminary activities” Projects using the physical work test must maintain “continuous program of construction” Projects smaller than 1.5 MW can ...

Image art by Paul Gerke via ChatGPT-4o. In what appears to be an unwitting ongoing act of self-sabotage that threatens grid reliability in an era of rapid load growth, the United States federal ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We present a methodology for creating a roof rainwater harvesting (RWH) contaminant ...

Following a ProPublica report that Microsoft was using engineers in China to help maintain cloud computing systems for the U.S. Department of Defense, the company said it’s made changes to ensure this ...

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