In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Once again, AI was one of the biggest items on the agenda at the 2026 World Economic Forum. Only this year, the tone was noticeably more tense – businesses and journalists anxiously asked deeptech ...

Abstract: In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. You've ...

If you've ever visited a professional recording studio, you may have noticed the large amount of outboard equipment that many studios still employ. Nestling alongside a traditional mixing console, ...

Word-of-mouth is the best way to find a great wardrobe basic. Because it takes seeing, say, a T-shirt out in the wild to know whether the silhouette or weight of the fabric really cuts it. (There’s a ...

Back to Basics and Staying Under the Radar: General Counsel’s Guide to SEC Enforcement Under Trump 2.0 Chairman Atkins retreated from the expansive “regulation by enforcement” approach of former SEC ...

If you've ever shopped for a cheap charging cable, wireless mouse, or laptop stand on Amazon, you've probably stumbled across Amazon Basics. The brand has become a go-to for low-cost tech accessories, ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

This is a maintained version of the original DFRobot_mmWave_Radar library. After more than two years had passed without any commits beyond the initial commit, and issues receiving no attention, I ...