Let's Make Robots!

magnet

Creates and indicates a random number
The Chaot is my contestant for the LMRv4 Donor Appreciation Robot Challenge.  The machine creates a random number using physical chaos and combines the random … Read more

Miniature servo magnetic clutches

Miniature servos are great for robotics, they are small and cheap. Unfortunately they have very small plastic gears that strip easily so they always need replacing....  or do they?  Not any more!!!