From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Figuring out the placement of traffic lights with cameras isn't always a straightforward process.

More than 500,000 drivers sped through Honolulu intersections during a five-month trial of speed enforcement cameras last year and got stern warnings in the mail.

Overwhelmed by all the automation possibilities your smart gadgets offer? You're not alone. Here are three I find useful and ...

There’s a reason that the standards specifications for various wireless communications protocols are extremely long and ...