Shuji Nakamura already transformed the world once. His invention of blue light-emitting diodes (LEDs) changed everything ...

Thousands of people gathered at Gloria Molina Grand Park in downtown Los Angeles on Saturday for its Summer Block Party.

See the moment New York City’s Mayor Zohran Mamdani lit up the Empire State Building in red, white and blue for the Fourth of ...

The patriotic glow of red, white and blue stretched across Salt Lake City on Friday night. First, the Utah State Capitol, in ...

Driven by litigation from environmental advocates and opposition from the state Coastal Commission, Fourth of July fireworks ...

AT just nine years old, Siddarth Raghunathan came up with an award-winning solution to a common classroom problem – the Smart Spine Saver Schoolbag.

Flipping stairs is easy, but this project goes further by adding Arduino controlled LED lights to create SMART STAIRS.

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 ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens. How much is 120 ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...