This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

The new Galaxy Watch Ultra 2025 which debuted a month ago has now gone on sale in India. The watch comes with a couple of minor upgrades over last year’s Watch Ultra but largely remains the same. Here ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

In 2023, I decided to update my Apple Watch after consistently failing to wear my Series 4 for a number of years. I sold that one on Poshmark and began looking at newer models to find one with enough ...

It’s been a while since we got a new Apple Watch SE: after the first version of Apple’s budget smartwatch came out in 2020 and the second in 2022 with few changes, the company has kept quiet about ...

We've reviewed every Apple Watch model, documenting its evolution through firsthand testing. As it reaches a decade on the market, we examine how the Apple Watch—and our opinion of it—has changed over ...

The Apple leaker and collector known as “StellaFudge” has shared images of an intriguing prototype of the Apple Watch Series 10. That’s because this particular prototype has a “very unique health ...

The OnePlus Watch 3 is a well-designed and full-featured smartwatch, and it's a great choice for anyone who doesn't mind its size. OnePlus is taking its approach to smartwatches a little more ...

Within the prior 24 months, I have had a financial relationship with a company producing, marketing, selling, re-selling, or distributing healthcare products used by ...

Editor’s note: Due to a patent dispute with medical device maker Masimo, new Apple Watch Series 9, 10, and Ultra 2 units sold in the US no longer have the blood oxygen feature. Older models are ...

UNO Mobile brings the timeless, classic card game to your fingertips on mobile. Like other games such as Monopoly and Pokemon, this game allows you to play a quick game of UNO anywhere, anytime. Jump ...

Polar has been quite busy over the past year or so releasing the Vantage V3 and Grit X2 Pro smartwatches, and it may have just saved its best watch for last. The Polar Vantage M3 is an excellent ...