This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed ...

This is a guest post by Margaret Roth, principal at Squadra Ventures, a DC-based firm supporting early-stage cyber and national security technology companies advancing the critical edge. As a founder, ...

Fans questioned Dan Hooker’s decision-making in his loss at UFC Qatar. Hooker was submitted by Arman Tsarukyan in the second round of their lightweight main event on November 22. This was just the ...

Creating custom outfits in "Roblox" has become one of the most popular ways for young creators to express themselves and even earn Robux. Whether you enjoy fashion, want to design your own style, or ...

Philly's streetlights are getting an upgrade to keep the city out of the dark. The city has completed a two-year initiative, called the Philly Streetlight Improvement Project, to replace every ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

When the Twin Towers were attacked on September 11, 2001, two guide dogs, Salty and Roselle, became unexpected heroes. Both dogs calmly and loyally guided their blind owners out of the World Trade ...

Easy-to-use: BlinkLED provides a straightforward interface for controlling LEDs connected to an Arduino board. With just a few lines of code, you can create captivating light patterns and customize ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? I am not surprised the TCL QM8K made my list of the best 4K TVs of 2025—its ...

Universal Avionics says its ClearVision EFVS with EVS-5000 multispectral camera detects LED lights. Credit: Universal Avionics Pilots of jets equipped with older-generation enhanced flight vision ...