Lego bricks are used to demonstrate the working of a continuously variable transmission (CVT) in the news content. A user from Instagram, Bricks Master Builders, has built a model of a CVT using Lego bricks to explain its functioning in a simplified manner. The model helps visualize how the CVT uses a pair of cones and a band to provide a theoretically unlimited number of gears, replacing the traditional gearbox in many automatic cars.
The Instagram user mentioned in the article is Bricks Master Builders, who has built a reputation for creating complex models out of Lego bricks to explain engineering concepts. They have previously recreated engines, pistons, and a working fan, and recently tackled demonstrating the working of a continuously variable transmission (CVT) using Lego bricks.
Bricks Master Builders has created various complex models in the past, including recreating engines, pistons, and even a working fan to keep themselves cool on hot summer days. Their Lego creations aim to explain complex engineering concepts in a fun and engaging way.