On a miniature roadway made of cardboard and tape, a small grid of LED lights flickers from red to green. It looks like a toy, but for Yash Javhare—who is in his Second Year of Diploma in AI & Machine ...

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 ...

In addition to causing delays, fuel waste, and increased pollution, traffic jams and congestion are serious concerns in cities and can occasionally result in fatalities. Traditional traffic light ...

The city is making improvements near Carlisle Boulevard and Montgomery Boulevard after bicyclist Kayla Vanlandingham was hit and killed by a driver as she was using a crosswalk in July. Albuquerque ...

The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...

(pad "1" thru_hole rect (at 0 0 270) (size 1.7 1.7) (drill 1) (layers "*.Cu" "*.Mask") (net 1 "Net-(D1-K)") (pinfunction "Pin_1") (pintype "passive") (tstamp 9d02c782 ...

If you're familiar with the Raspberry Pi and you like it, there's a good chance you'll like the Arduino, too. At first glance, the two devices are very similar to each other, but there are some key ...

In a previous article, we looked at connecting various kinds of Arduino hardware to your Mac. Here's how to get started programming on them to create your own projects. In order to program your ...