28:16

Can we 3D Print a One-Way Check Valve?

21:01

DIY 3D Printed Wall Charger Enclosure Upgrade

33:37

Something Strange Happens When You Trust Quantum Mechanics

47:00

Every Machine in my Shop: Would I buy them again?

27:34

How do EMI Filter Chokes Work?

19:05

I really thought this would fly well

42:16

I Tested (Almost) EVERY FILAMENT on Amazon: Every Single Filament Part I

33:45

Why It Was Almost Impossible to Make the Blue LED