Learn how to build a simple and working Lego vending machine! This fun DIY project uses basic Lego bricks to create a coin-operated candy dispenser. Great for kids, Lego fans, or anyone who loves ...

Abstract: In this study, we developed a wearable eye tracker leveraging mini-infrared point sensors. The eye tracker utilized two inexpensive mini-infrared ray (IR) point sensors to measure the ...

This video shows how to make mini LEGO home furniture using standard LEGO bricks. The tutorial explains the step by step building process for small furniture pieces such as chairs, tables, shelves, ...