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That's a lot of OpenBuilds hardware! :)
The 110V 600x600mm silicone heater arrived - 2000 watts. I already received an AC-DC Solid State Relay with a heatsink to drive it. Also - I...
I designed up some simple mounting plates for the 5015 Blower Fan mounts (print cooling fans). Just some plates with 4mm mounting holes for the...
Found myself some rubber feet via fleabay: 10pcs M5 Male Thread 15*15mm VE Rubber Anti Vibration Shock Pad single screw | eBay 15mm diameter by...
Designed a mounting plate for the Mini Differential IR sensor board for the Z-probe. Also figured out that there's room underneath the carriage...
I've even worked out a simple enclosure - 5mm plywood, bolted to the sides with 20mm standoffs in four corners. Back panel will probably just be...
Well, I ordered all of the hardware parts. There goes my wallet... :)
My CoreXY Cube features: Built predominately using 1000mm 20x40 V-Slot, with a few cuts. No printed parts in structure. 600mm x 600mm x 800mm...
Bill of Materials is finalized, barring minor additions. Hardware total is about $1500. Electronics total is about $1400. I'm going to order...
Replacing the long 44mm Nema 17 stepper motors on the Titan extruders with the recommended 22mm "Pancake" steppers gives me a lot more room on the...
Thanks! The build volume is actually constrained by a few factors: V-Slot Lengths of 1000mm max - though 1500mm is available. Leadscrew max...
Updated the Sketchup file and BOM list. Added the Mini Differential IR sensor to BOM. I'm thinking of designing a cleaning station on the front...
The aluminum plate itself weighs about 17 pounds... The rails weigh .75 kg per 1000mm, and there's enough in the Z Assembly to weigh 5 pounds or...
Possible interference area between one of the extruder fans and the cord for the counterweights. This is with the furthest nozzle directly over...
X/Y gantry carriage, assembled with 4 x E3D Titan Aero Extruders and Volcano Hot Ends. A Duet Wifi (or the new Ethernet model) plus a Duex5...
The counterbalance mechanism: A 3" diameter PVC pipe with caps on both ends, filled with recycled lead shot - about 7-8 pounds worth. See the...
Giuliano M published a new build: CoreXY cube with 600x600x800 volume. Read more about this build...
Resurrecting an old/dead build thread, now that I have both time and money to actually do something about it. Core XY on top, and 4 x Openbuilds...
Revised the drive assembly some more.. Changes: Two 6mm / 1/4" plates for support instead of one 11mm plate. Drive gear supported on both sides...
Worked out a mechanism for providing the spring tension on the drive assembly. I replaced the pivot point with a 12mm diameter shoulder bolt (up...
