homemade humanoid robot hdb-3. work in progress...#mdshjonkhan #hdb-34 #homemaderobot #humanoidrobot

Added: 2026-05-01

[00:00:00]What happens when you combine scavenge trash with advanced robotics?

[00:00:04]Meet HDB3.

[00:00:06]It's the latest in my zero budget series.

[00:00:08]The massive shell is crafted from upcycled cardboard and every movement is powered by completely homemade linear actuators.

[00:00:15]By design, it has no face or mouth.

[00:00:18]Instead, it relies entirely on precise, fluid mechanical body language to express its personality.

[00:00:25]From raw trash to an AI integrated machine.

[00:00:28]Hit subscribe to follow the journey and see exactly how it was built.