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 ...

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

December 17, 2025: We checked for new Honkai Star Rail codes now that version 3.8 is now live and removed one expired code. What are the new Honkai Star Rail codes? If you're just starting your ...

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 ...

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 ...

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 ...

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.

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 ...

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 ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

December, 2025: Unfortunately, there haven't been any new general Roblox promo codes added in months, but there are plenty of codes for individual Roblox games constantly being added. And remember ...