Dairy Queen's Cone Day is almost here. Here’s how to get free ice cream on March 20.
On March 20, celebrate Cone Day 2025 by enjoying a free vanilla soft-serve cone at participating Dairy Queen locations. Don't ...
Hackaday4y
Building A Continuously Variable Transmission With Lego
The transmission as built isn’t great at high torque delivery, as the belt tends to slip on the smooth plastic of the cones. Increasing friction would help. The build consists of a Lego motor ...