Extruder for 3D printer
Bowden extruder for a 3D printer with minimal gaps and no extra parts. An eccentric is provided for compressing the spring and releasing the filament rod. Filament replacement with one hand, fixation of the Teflon tube directly on the housing.
The cheapest Chinese extruder served as a donor for a homemade extruder.Download STL + SLDPRT
This is my first CNC machine assembled with my own hands from available materials. The cost price of the machine is about $170.
There was a mountain of packages that occupied a whole drawer in the kitchen. And now there is a small box with packages. The whole secret is to roll packages with a simple device.
A dancing robot with a height of 60 cm. You can use costumes and accessories. There is wireless control, you can control the movements of the robot.
The idea of assembling a homemade CNC machine appeared long ago. Lack of knowledge and necessary details. Today there is everything!
This device helped me to saw a bundle of rolled metal at an angle of 90 degrees without effort.