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 ...

4.2 System Modelling Electronics: Raspberry Pi 3 for high-level operations (ROS, image processing, path planning), an Arduino (for low-level motor control), IMU (accelerometer/gyro), pressure sensor ...

Modern car batteries are typically sealed and maintenance-free, but extreme heat can shorten their lifespan. It is crucial for vehicle owners to address any open safety recalls, which can be checked ...

A new study estimates the environmental impact of AI in 2025 and calls for more transparency from companies on their pollution and water consumption. A new study estimates the environmental impact of ...

Yes, every question you ask AI uses up water—and many are worried. A recent University of Chicago survey revealed that 4 in 10 U.S. adults are “extremely” worried about artificial intelligence’s ...

The effort is drawing bipartisan support and is expected to come up again next year as officials grapple with the artificial intelligence boom’s side effects. States facing drought and dwindling ...

A forecast shows the water level on Lake Erie will differ by 11.5 feet (355 cm) tonight from the western to eastern shore. NOAA image People living on the east shore of Lake Erie may see the lake's ...

Water reuse is a vital solution to growing water insecurity—offering a reliable, climate-resilient supply for cities and industries facing increasing stress on traditional water sources. While the ...

Tim is an Australian Senior Editor based in Germany who has been passionate about video games since he first picked up a PlayStation 1 controller to play Crash Bandicoot as a kid. He started out with ...

FLINT, Mich. (WJRT) - The Michigan Department of Environment, Great Lakes, and Energy announced that Flint's water system has maintained compliance with state and federal lead standards for nine ...