Unleash your creativity with these 8 genius DIY inventions that you can easily create at home! Our video showcases innovative ...

Columbia University engineers have created a chip that transforms a single high-power laser into dozens of stable light ...

The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...

Welcome to Mr Sagoo's DIY Wonderland! Dive into a world where creativity meets tech as we guide you in crafting incredible projects like DIY robots, homemade gadgets, and Arduino wonders. Your support ...

Abstract: Assembling crankshaft bearing caps (CBCs) on automobile engine is a vital and complicated task that manual work is usually inefficient and become more prone ...

Built on UHV Design’s Production Linear Shift Mechanism range (PLSM), new linear actuator allows heavy objects to be moved ...

It's safe to say the era of CD and DVD players has fallen by the wayside. Unfortunately, CD/DVD players are a rare sight in ...

The concept of a 3D scanner can seem rather simple in theory: simply point a camera at the physical object you wish to scan ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).