[Adnan.R.Khan] had a sliding door latch plus an Arduino, and hacked together this cool but simple app controlled door lock. Mechanically the lock consists of a Solarbotics GM3 motor, some Meccano, and ...

This guide walks you through the mindset, process, and practical steps to become an inventor, come up with ideas, and share ...

PITTSBURGH, Oct. 13, 2025 /PRNewswire/ -- "I wanted to create a simple and easy way to style a beautiful and natural looking ponytail for a child," said an inventor, from Richmond, Va., "so I invented ...