Youtube Link: https://www.youtube.com/watch?v=X_QLxTVtyng&t=1648s
Upside-down, compact, portable, and super fast 3D printer - Positron V3 has it all. A compact 3D printer that packs into a filament spool box, so you can take it anywhere you want. This design is looking at a 3D printer less like a stationary machine, but more like a powerful tool in a maker/inventor's tool kit. The printer deploys and folds up in less than 90 seconds, fits easily inside a bag, and prints at 200+mm/s.
Specs:
Max Print Speed: 250mm/s
Max Travel Speed: 350mm/s
Accelration: 9800mm/s^2
Build Volume: 180x185x180mm
Weight: 2700-3100g
Hotend max temp: 250C
Build Plate Max temp: 90C
Power supply: 19-24V; 150-220W
Do not treat this design as a finished product; instead as a project to be improved upon. When you make this, if you find any improvements, please share it with the community! I could easely overlooked things; Lets make this printer the best it can be!
Disclaimer: Positron V3 design is a functional prototype, not a complete product. There is absolutely no warranty, and you will make this design at your OWN risk. I will not be responsible for any damages associated with this design.
If you like the design, please consider supporting my via Patreon: https://www.patreon.com/KRALYN3D Or make a donation through Paypal: https://www.paypal.com/donate/?hosted_button_id=D6APYZU6RKY6S
License usage: CC-BY If you are manufacturing this 3D printer or a close derivative, please put KRALYN Design Logo visibility on your product and designate KRALYN as the inventor of this product. You can find the file inside the logos folder. If you made a profit from this design, please consider donating a portion to KRALYN Design; I will be exceedingly grateful.