Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...

A couple years ago I got into making electronic conferences badges by building a device for DEFCON 25 shaped like a dragonfly. Like all badges the most important design factor was quite literally how ...

An implantable bioartificial kidney being developed by The Kidney Project – a nationwide collaboration led by Bangladeshi American Professor Shuvo Roy of U.C. San Francisco and Dr. William Fissell of ...

Whether you are working on a project with a small team of coworkers or dozens across several departments, you need a way to make sure everyone stays on task. PCMag has been reviewing project ...

Welcome to the mini7seg project! This Arduino library helps you create beautiful and customizable 7-segment displays using WS2812 or NeoPixel addressable RGB LEDs. You can easily add vibrant displays ...

If your skin hasn’t been looking the best lately, you may want to consider an LED face mask or red light therapy mask. These masks have anti-aging benefits and may boost collagen for improved skin ...