In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Tom Bowen is a senior editor who loves adventure games and RPGs. He's been playing video games for several decades now and writing about them professionally since 2020. Although he dabbles in news and ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...

March 6, 2026: We added one new Borderlands 4 Shift code for three Golden Keys, and removed one expired code. What are the latest Borderlands 4 Shift codes? In the new era of Gearbox's shooter, loot ...

If you’re after the latest Hunting Sniper codes, you’ve come to the right place. This competitive hunting game for mobile devices has a huge fanbase, with the devs constantly adding new guns, ammo ...

March 6, 2026: We checked for new Warframe codes. What are the new Warframe codes? If you're on the hunt for free glyphs and cosmetics, you're in luck - we've got a complete list of available codes ...

The code redemption process for secret Anime Last Stand codes is very easy. Even better, the game is compatible with mobile, console, and PC versions of Roblox. Here’s what to do: The best place to ...

I've been covering the best deals and sales for over two years. After testing a variety of advertised Home Depot discount codes, our editors found none that are currently active. However, there are ...

If you're looking for DTI codes, IGN's got you covered! In this article, you'll find a list of all the active and working Dress to Impress codes in March 2026 that you can redeem for free rewards and ...

After testing dozens of models, our team named several Dell computers among the best you can buy, including the Dell XPS 13 (our pick for the best ultra-portable laptop). Dell coupons and laptop deals ...

Baboo! Are you looking for Heartopia codes? You've come to the right place. Here you'll find all the codes that we've collected for the cozy sim. Redeeming these will give you currency, resources, and ...