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, ...

Thumbwheel switches may evoke early digital design, yet their compact precision and tactile feedback keep them indispensable. From setting circuit-board addresses to configuring embedded parameters, ...

Trying to find the newest Rivals codes? This Roblox shooter made by Nosniy Games is all about battling it out in 1v1 to 5v5 matches until one side achieves the five wins needed for victory. All tested ...

Naturally, joining the Roblox group of the developers is a good start and it is also required if you are planning to use any of the codes in the game. You might also want to follow their social media ...

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 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 ...

March 5, 2026 We checked for new DBD codes and verified our list. What are the latest DBD codes? These freebie-granting DBD rewards can reward you with anything from a few bonus Bloodpoints to help ...

Redeeming these Abyss codes will reward you with free Star Shards for rerolling your class, as well as items that restore oxygen and boost your speed. When your fishing trip is interrupted by a Kraken ...

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 ...

Use one of our 7 Home Depot promo codes to save money on everything from large kitchen appliances to outdoor furniture. All coupon content is created by Tom’s Guide. We may earn a commission if you ...