If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...

As global energy demand surges—driven by AI-hungry data centers, advanced manufacturing, and electrified ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

Abstract: In this paper, a smart stick guidance model for visually disabled citizens has been presented. An Arduino-based controlling system, an Ultrasonic sensor for detecting objects around the user ...

The construction of the controversial Glassboro-Camden Light Rail line took recently two significant steps forward as public agencies started bridge construction and approved a plan to buy property.

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, ...

Argentina’s state-run energy firm YPF expects to take together with its foreign partners the final investment decision for the $20-billion Argentina LNG project in the middle of 2026, YPF’s chief ...

After years of setbacks and uncertainty, Austin’s light rail project is now one step closer to fruition. Federal transit officials last week gave Austin Light Rail a key vote of confidence, issuing a ...

TOKYO, Nov. 17, 2025 /PRNewswire/ -- SwitchBot, a leading provider of AI-enabled embodied home robotics systems, today officially launched its brand-new battery-powered Presence Sensor, equipped with ...

US regulators have approved Commonwealth LNG’s request for more time to bring its liquefied natural gas export terminal into service. Commonwealth on 2 October submitted a letter to the Federal Energy ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...