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

A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

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

Cheat Codes can only be entered after loading into a save file as there is nowhere to enter them from the main menu. Once in a save file there are two ways to enter Cheat Codes. You can pause the game ...

Who knew it could be this fun building a photo frame?

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 ...

December 9, 2025: We checked for new DBD codes and removed an expired code from our list. What are the latest DBD codes? These freebie-granting DBD rewards can reward you with anything from a few ...

Fortunately, it’s quite straightforward to claim your free rewards in Roblox Doors. In Roblox DOORS, there are 42 achievements, 41 of which are achievable while the 42nd can only be earned if you were ...

December 11, 2025: We checked for new Honkai Star Rail codes and removed four expired codes. What are the new Honkai Star Rail codes? If you're just starting your adventure through developer HoYoverse ...

4th December 2025: We checked for new Robox promo codes, but no new codes have been released recently. Roblox codes are typically a source of fun cosmetics for your character. If you want to make your ...