I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing device. In this video, I show you the two DIY LoRa devices I used from ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

Washington State University (WSU) researchers have developed a 15 minute test that could eventually help astronauts monitor ...

It may look like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking.

Spanx has some of our favorite loungewear and activewear. Save up to 20% on your purchase with the best Spanx voucher codes in 2026. We tested 3 Eberjey pajama sets to find out if the splurge pays off ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Microchip’s PIC32CM PL10 microcontroller family expands the company’s Arm Cortex-M0+ portfolio, delivering a compact, low-power 32-bit platform designed for cost-sensitive embedded applications. The ...

An official ribbon-cutting was held Feb. 28 to celebrate the grand opening of the Virginia Tech Innovation Campus in Potomac Yard with more than 1,000 people on hand to witness the christening of the ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. I wear a DDD cup size, so I've always approach wireless bras with a hefty dose of skepticism. I've ...