Based on a conceptual cartesian printer mechanism (one used, as has been recently uncovered, by an antique Rikadenki pen plotter model), this machine mounts the actuators in sturdy parts of the frame and then routes linear motion all around the printer using Sectra Line on spindles (to the best of my understanding). I’ve never seen anything quite like it, and apparently this mechanical design remains unnamed. The printed parts coming out of this machine are impressive.
…Just a quick update to say the design files, source files and other info are now (finally) up on Youmagine (and GitHub) – Yay!
Yet another ‘FreeD’ RepRap Printer for you to play with 🙂
Sli3DR, originally discussed here, (wow! was that really back in July, sorry for the delay, time is going fast) – files are now posted up on Youmagine here.
Do also take a look at the images on Youmagine to see how to build one, most of the fittings are M3 and M4.
You will need some 20mm Alu extrusions – (sizes on Youmagine) and some M4 V groove bearings (eBay)….
Read More. (I wonder what might happen if you experimented with Synchromesh drive gears and cabling instead of the Spectra Line for this same design footprint. Better ask the Deezmaker crew!
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!
Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!
Eink, E-paper, Think Ink – Collin shares six segments pondering the unusual low-power display technology that somehow still seems a bit sci-fi – http://adafruit.com/thinkink
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.