Re: Cherry Pi II Released
The code for the trinket is on Wing's GitHub :- [github.com] Andy
View ArticleHoming and axis movement issues.
Hi My Delta build is now at the tricky stage of getting the axis movements. I can move in x and y to full movement, but z will move any amount in + but only in - by the same amount of +. e.g g1 z10,...
View ArticleRe: Homing and axis movement issues.
Unless you changed to relative positioning, G1 Z-10 tells your printer to push the nozzle 10mm through your bed (z = -10) which your printer cowardly refused to do. I'll give you a head start on what...
View ArticleRe: Homing and axis movement issues.
hi cheers, sorted, yes I needed to change the heights etc, but also found the the eeprom was blocking updates to the arduino, o even though I made a change it didn't accept. In the end I reset the...
View Article14" Silicone Heat Bed - 110v with Digital Controller/Display
Hello to the group. I am assembling components for a Berrybot 3D clone with a 14" print bed for my business use. In that process I've researched different types of bed heaters and found a source that...
View ArticleRe: Cherry Pi II Released
How did you figure out your custom Delta rod length? I am definitely interested in your kit though. Can you cut custom lengths of aluminum tubing for you kit?
View ArticleRe: 14" Silicone Heat Bed - 110v with Digital Controller/Display
Can they produce the heater pad with two independent zones each rated for 110V? That way, our friends in the rest of the world where 240V is common can use the same pad, but with both 110V zones wired...
View ArticleRe: Cherry Pi II Released
The printer looks great Andy. I'm currently designing a delta printer which shares several characteristics with the Cherry Pi and I was just in the process of re-designing my base to contain all the...
View ArticleRe: 14" Silicone Heat Bed - 110v with Digital Controller/Display
I would be interested in a 14" x 14" square heater pad, 110VAC, and integrated thermistor/thermocouple would be a nice touch. No personal need for an external controller as I would be integrating...
View ArticleRe: Cherry Pi II Released
RichRap's formula is to make the arm length 0.8 times the distance between two posts on a Delta printer: http://richrap.blogspot.com/2013/12/3dr-build-tutorial-part4-firmware.html QuoteRichRap's blog...
View ArticleRe: Cherry Pi II Released
That seems quite inaccurate especially when you consider different sizes in effector plate?
View ArticleRe: Cherry Pi II Released
Quote3DRapidClone How did you figure out your custom Delta rod length? I am definitely interested in your kit though. Can you cut custom lengths of aluminum tubing for you kit? I have built a few...
View ArticleRe: Cherry Pi II Released
Quoteybanrab The printer looks great Andy. I'm currently designing a delta printer which shares several characteristics with the Cherry Pi and I was just in the process of re-designing my base to...
View ArticleRe: NEED HELP !!! ROSTOCK BUILD - WHATS WRONG !!! :(
Andy & vreihen, You both are awesome! Missing jumpers were the issue. I must have been running full steps and almost vibrating my machine apart. I know how this happened, too. I'm new to the board...
View ArticleRe: NEED HELP !!! ROSTOCK BUILD - WHATS WRONG !!! :(
You are most welcome sir. If you are running Rich Cattell's Marlin then manual calibration is very easy as all the required values, endstop offsets, z height, delta radius and delta rod length can be...
View ArticleRe: Rostock Mini - Homing Issues (video)
LB-3D Wow, thank you so much for taking the time to do that comparison. Missing jumpers were the issue. I must have been running full steps and almost vibrating my machine apart. I know how this...
View ArticleRe: 14" Silicone Heat Bed - 110v with Digital Controller/Display
I think the "standard" U.S. UL rated plug as depicted in the drawing will adequately handle the max 1500w/ 110v/ 13 amp output for this device. That rating and load is typical of numerous electrical...
View ArticleRe: Cherry Pi II Released
Awesome, let me know when you get pricing together for individual or the kit.
View ArticleRe: Rostock Mini - Homing Issues (video)
Mike glad that you got it homing (i can imagine how nice when first homing correctly (:D) BTW, how do I manually find the Z distance? i believe that for delta printer its slightly different as i know...
View ArticleRe: Automatic Tool Changer
I'm attempting it now and was also inspired by the demo you linked. Dev has been slow =( The two main issues I've seen are: 1. producing enough magnetic force to hold the hotend to the effector 2....
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