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

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

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

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

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

December 18, 2025: We added one new Honkai Star Rail code for version 3.8. What are the new Honkai Star Rail codes? If you're just starting your adventure through developer HoYoverse's gacha RPG, you ...

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 ...

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 ...

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 ...

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 ...

Socializing takes practice, even in Roblox, and there’s no better way to do that than through Neighbors. The premise is simple: you’re paired with a random user and see how well the conversation goes.

If you're looking for Where Winds Meet codes, IGN's got you covered! In this article, you'll find a list of all the active and working Where Winds Meet codes in December 2025 that you can redeem for ...