DOTTER - HUGE ARDUINO BASED DOT MATRIX PRINTER

thingiverse

Link to instructables: https://www.instructables.com/id/Doter-Huge-Arduino-Based-Dot-Matrix-Printer Please vote for me now. Here you can buy PCB for this project on Tindie: https://www.tindie.com/stores/Nikodem/ and watch the video at https://youtu.be/YeWFytQY_rE. Doter is a massive dot matrix printer based on Arduino, using 28BYJ48 stepper motors. Most of the parts are 3D printed along with some basic components. You can also purchase a PCB that I've designed specifically for this project right here. This impressive device can print on paper up to 55cm wide and an unlimited length. Learn more about Doter at Instructables. These models don't require supports, as the pulleys have built-in supports that make removal impossible from inside. Printing them is relatively easy but time-consuming due to their large size. For better performance, I recommend printing wheels with flex filament. The rim should be printed in PLA, and a rubber wheel can be attached to it. You can also purchase a PCB for this project on Tindie. Subscribe to my channel: https://goo.gl/x6Y32E for more updates. To get the full details of Doter, visit my Instructables project. It's my largest project in terms of size and is truly amazing! If you have any ideas about what I can print on 30 meters long paper, share them with me in the comments! Check out my reviews of various 3D printers: https://goo.gl/XtDZft (best), https://goo.gl/RyWHeL (bigger), and https://goo.gl/wCNKFJ (super cheap). Follow me on social media: Facebook: https://goo.gl/ZAQJXJ Instagram: https://goo.gl/JLFLtf Twitter: https://goo.gl/eiAecG