An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

I've been on a mission to unify all my smart devices under one app, and as someone who's running most of his smart devices with ESP32s, the toaster seemed like the next logical step. After all, all I ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

December 19, 2025: We added the new ZZZ code from the 2.5 livestream and removed one expired code. What are the new Zenless Zone Zero codes? We love a freebie. Whether it's free Polychrome, ...

December 18, 2025: We checked for new and expired DBD codes for our list. What are the latest DBD codes? These freebie-granting DBD rewards can reward you with anything from a few bonus Bloodpoints to ...

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

Looking for the latest Weak Legacy 2 codes? This newly released sequel to the beloved Roblox Demon Slayer game is finally here, with players swarming for coupons to help ease the early-game grind. In ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional PIR sensors.

December 17, 2025 • For months, the Trump administration has been making moves to dismantle the Department of Education — with mixed success. But when it comes to the fight over public education, some ...

Peroxide bestowed upon me the honor of becoming an actual Soul Reaper. I got the ultimate Bleach experience in this game by choosing races from the show, mastering abilities, and gaining a high ...