Quantum tech youtube

https://www.youtube.com/watch?v=jAUxovA7AUQ hole puncher, instead of drilling published 24 may 2022
https://www.youtube.com/watch?v=2ZYMh62sMgs channel Quantum Tech HD Milling of wood legs for table.
https://www.youtube.com/watch?v=4lBK4gRdaZA links to http://www.waterbugharvestor.com 
https://www.youtube.com/watch?v=4lBK4gRdaZA CNC pipe bending machine from https://www.neu-gmbh.de/de/mediathek
=== beams ===
https://www.youtube.com/watch?v=V8RTcTcgfUE joining wooden beams with stee plate. 
=== links ===
Robotics and drones
Category:Robotics