A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...

Aqara launches the Thermostat Hub W200, Camera Hub G350, U400 next-gen smart lock, and new spatial sensors at CES 2026 ...

January 5, 2026: We added two new ZZZ codes for level-up materials, and removed three expired codes. What are the new Zenless Zone Zero codes? We love a freebie. Whether it's free Polychrome, ...

What are the new YBA codes? Your Bizarre Adventure is an Roblox MMORPG that borrows heavily from a certain anime and manga franchise that needs no introduction. A mainstay on the platform for years ...

Game-specific code in-game redemption instructions can be found in the hyperlinked articles. How many digits are in a Roblox Gift Card Code? There are four digits in a Roblox Gift Card Code. Roblox ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Blox Fruits is one of the most popular Roblox games of all time, sitting with an impressive 40 billion visits, and has a ton of redeemable codes. It’s the perfect game to waste hours upon hours with, ...

Our team of savvy editors independently handpicks all recommendations. If you make a purchase through our links, we may earn a commission. Deals and coupons were accurate at the time of publication ...

2nd January 2026: We added new Ro Ghoul codes. Based on the hit anime and manga Tokyo Ghoul, Ro-Ghoul is a dark fantasy Roblox game that sees you join up with one of two factions: Either as a Ghoul ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...