3 DIY projects you can do to create a smart home with an Arduino board.

Instead of sticking with the typical tabletop-scale builds, Arduino hobbyist and YouTuber UncleStem chose to take a familiar ...

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...

Rev Adrian Kennard (RevK) has designed several open-source hardware ESP32-S3 WiFi and Bluetooth IoT boards with WAGO ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

Like many of us, [Tim]’s seen online videos of circuit sculptures containing illuminated LED filaments. Unlike most of us, however, he went a step further by using graph theory to design glowing ...

QLED and regular LED TVs are some of the most common TV technologies. While they are very similar in many ways, their main differences means their overall performance tends to be quite different.

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

Anyone can have an unplanned pregnancy. In fact, it happens to about 1 in every 2 women who get pregnant. But those rates are higher for Black women, and they’re less likely to use regular birth ...

Researchers applied tools from network science to identify how anatomical connections in the brain develop to support neural activity underlying executive function. The human brain is organized into ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a writer focused on baby and kid gear. She’s texted or ...