xyz Da vinci with Repetier firmware flash

 


This is doubtfully the prettiest 3d printer you've seen and thats because I found it on the side of the road. It looked like it had been spartan kicked down 6 flights of stairs. The rods for the x and z axis had been bent and the print deck was cracked. to finish it all off, many of the wires were cut or ripped and the heated was cracked.

A couple of dollars in materials and a trip to the framing section of Micheal's (for a print bed) and the printer was ready to go. Unfortunately, I didn't realize how much of pile of garbage the proprietary print software was and I wasn't the only one. someone had already worked out the details for an eprom flash that supported repetier. It was as easy as flashing an Arduino because I was flashing an arduino.

Big thank you to the designers of the firmware - https://github.com/luc-github/Repetier-Firmware-4-Davinci

I used fusion 360 to work out the designs, the videos below are a short build compelition. I designed some 1/4 inch socket holders for my tool peg board. This was a great introduction into the world of 3d printers and print settings. As of 2019 the printer needs a new processor. I was attempting to design a heat bed using peltier coolers (or heaters), and grounded the output of the power transistor - it melted the AVR. The next step is a cheap RAMPS board from ebay and a proper resistive heat bed.

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