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Description

New part number request: https://code.alephobjects.com/maniphest/task/edit/form/15/
Please remember to tag Brizo on all new part requests.

Recent Activity

Today

tutley added a comment to T6780: Check machined part drawings.

the drawings have been checked, and redlines given to @samantha

Wed, Apr 24, 1:27 PM · Brizo

Yesterday

samantha changed the edit policy for T6780: Check machined part drawings.
Tue, Apr 23, 1:56 PM · Brizo
samantha closed T6701: Check preliminary sheetmetal drawings as Resolved.
Tue, Apr 23, 1:52 PM · Brizo

Mon, Apr 22

samantha added a comment to T4764: Brizo to devel.

I would like to start sharing files with suppliers and it would be beneficial to be able to use devel links. Is this something we can get some movement on at this time, or should I use alternative methods of sending files for the time being?

Mon, Apr 22, 8:47 AM · Brizo

Fri, Apr 19

tutley added a comment to T6701: Check preliminary sheetmetal drawings.

@samantha here are the notes i have:

Fri, Apr 19, 7:59 AM · Brizo
samantha reassigned T6701: Check preliminary sheetmetal drawings from west to tutley.
Fri, Apr 19, 7:04 AM · Brizo

Thu, Apr 18

samantha changed the edit policy for T6701: Check preliminary sheetmetal drawings.
Thu, Apr 18, 3:27 PM · Brizo
mjpelletier closed T5773: Find Open Source Tool to Program STM32F Series Microcontrollers as Resolved.

Tests of an ODrive DC Brushless Motor and Controller show that the assembly does not offer the positional accuracy need for printing. While the use of DC Brushless motors will be considered for other projects, they are not currently needed. I am closing this issue as Resolved.

Thu, Apr 18, 10:50 AM · Brizo
mjpelletier added a comment to T5618: create surface contact board for swappable cores.

Prototype boards for both swappable toolhead designs have been received and assemblies have been constructed. When a design is selected, pre-production quantities of the board assemblies will be ordered.

Thu, Apr 18, 10:44 AM · Brizo

Mar 21 2019

jperry closed T6308: create pn as Resolved.
Mar 21 2019, 9:58 AM · Brizo
jperry added a comment to T6308: create pn.

I created part PP-MP0259 for this.

Mar 21 2019, 9:58 AM · Brizo

Mar 20 2019

west created T6308: create pn.
Mar 20 2019, 3:34 PM · Brizo

Mar 14 2019

adam closed T6082: create Part numbers as Resolved.

Let's open new tickets for further part number creation.

Mar 14 2019, 8:12 AM · Brizo

Mar 11 2019

jperry added a comment to T6082: create Part numbers.

HD-RD0074 (Brizo, Lead Screw - 4.75 x 52)
4.76x52 lead screw
Projects/brizo/production_parts/machined_parts/toolhead/lead_screw/4.76x52_lead_screw.pdf

Mar 11 2019, 1:46 PM · Brizo
west updated the task description for T6082: create Part numbers.
Mar 11 2019, 9:01 AM · Brizo
west added a comment to T6082: create Part numbers.

HD-RD
4.76x52 lead screw
Projects/brizo/production_parts/machined_parts/toolhead/lead_screw/4.76x52_lead_screw.pdf

Mar 11 2019, 9:01 AM · Brizo
tutley added a comment to T6082: create Part numbers.

Projects/brizo/production_parts/toolhead/hoBB.pdf
Projects/brizo/production_parts/toolhead/leadscrew_drawing.pdf

Mar 11 2019, 8:53 AM · Brizo
west updated the task description for T6082: create Part numbers.
Mar 11 2019, 8:49 AM · Brizo
west created T6082: create Part numbers.
Mar 11 2019, 8:42 AM · Brizo

Mar 6 2019

adam added a comment to T6017: Wiper Mount/Pad.

Are we still looking at a capacitive leveling? If not, we may not need to keep the nozzles as clean.

Mar 6 2019, 10:13 AM · Brizo
tutley added a comment to T6017: Wiper Mount/Pad.

i dont like the idea of wire brushes, as the individual strands can break off and end up shorting a heater

Mar 6 2019, 10:11 AM · Brizo
jperry closed T5502: Create part numbers for TEMPCO heater plate drawings as Resolved.
Mar 6 2019, 10:08 AM · Brizo
adam added a comment to T6017: Wiper Mount/Pad.

E3D has been using a wire brush on their tool changer test fixture. With hardened steel nozzles (or some other abrasive resistant material) we wouldn't have to worry so much about wire brushes damaging the nozzle.
I'm not sure a non-stick (Teflon) brush would actually clean anything off the nozzle, but I could be wrong.

Mar 6 2019, 9:21 AM · Brizo

Mar 5 2019

anolen created T6017: Wiper Mount/Pad.
Mar 5 2019, 3:48 PM · Brizo

Feb 19 2019

samantha changed the edit policy for T5785: Belted drive.
Feb 19 2019, 8:04 AM · Brizo

Feb 15 2019

Steven added a comment to T5773: Find Open Source Tool to Program STM32F Series Microcontrollers.

If ODrive's firmware is all free software we can start from there. We'll have to dig into their source to see if this is going to be FSF compliant or not.

Feb 15 2019, 11:48 AM · Brizo
adam moved T5773: Find Open Source Tool to Program STM32F Series Microcontrollers from Backlog to Concept Development on the Brizo board.
Feb 15 2019, 11:34 AM · Brizo
mjpelletier triaged T5773: Find Open Source Tool to Program STM32F Series Microcontrollers as Normal priority.
Feb 15 2019, 9:12 AM · Brizo
mjpelletier added a comment to T5618: create surface contact board for swappable cores.

I am designing tow boards, one with spring contacts and one with contact pads for use with swappable cores.

Feb 15 2019, 8:54 AM · Brizo

Feb 7 2019

adam edited Description on Brizo.
Feb 7 2019, 8:37 AM

Feb 5 2019

west created T5618: create surface contact board for swappable cores.
Feb 5 2019, 3:12 PM · Brizo

Jan 25 2019

jperry added a comment to T5502: Create part numbers for TEMPCO heater plate drawings.

I've made these updates.

Jan 25 2019, 3:31 PM · Brizo
DaniAO reopened T5502: Create part numbers for TEMPCO heater plate drawings as "Open".

@jperry KT-HB are kit part number with packaging- these part number need to change.

Jan 25 2019, 3:18 PM · Brizo
jperry closed T5502: Create part numbers for TEMPCO heater plate drawings as Resolved.
Jan 25 2019, 3:07 PM · Brizo
jperry added a comment to T5502: Create part numbers for TEMPCO heater plate drawings.

I created the following parts.

Jan 25 2019, 3:07 PM · Brizo
jessica reassigned T5502: Create part numbers for TEMPCO heater plate drawings from jessica to jperry.

Can you set these up for Tyler please? Thanks!

Jan 25 2019, 2:01 PM · Brizo
tutley triaged T5502: Create part numbers for TEMPCO heater plate drawings as Unbreak Now! priority.
Jan 25 2019, 1:42 PM · Brizo
west added a comment to T5493: Actuating toolheads.

The couple thoughts I had were a nema 8 or 14 linked to two drive rods, a lh and a rh, with end stops at the bottom . Also maybe a worm gear setup. Like a worm gear o. The motor and two receiving gears connected to the core housings

Jan 25 2019, 11:17 AM · Brizo
west created T5493: Actuating toolheads.
Jan 25 2019, 11:14 AM · Brizo

Jan 15 2019

jebba added a project to T5280: Brizo GNU System: Aegir.
Jan 15 2019, 10:58 AM · Aegir, Brizo
jebba added a member for Brizo: jebba.
Jan 15 2019, 10:55 AM

Jan 14 2019

west updated the task description for T5293: filament sensor design.
Jan 14 2019, 10:14 AM · Brizo
west updated subscribers of T5293: filament sensor design.

@Steven mentioned possibly using something as simple as a fialment detector ie. is filament there or did it run out

Jan 14 2019, 10:12 AM · Brizo
west created T5293: filament sensor design.
Jan 14 2019, 10:11 AM · Brizo

Jan 11 2019

jebba added a comment to T4764: Brizo to devel.

Well, I'm not sure where to put it other than there for now. We do a lot more now in the git repos than we did when TAZ/Mini were started.

Jan 11 2019, 4:52 PM · Brizo
jebba added a comment to T5280: Brizo GNU System.

OnionIOT github mirrors have been set up for some of their repositories. They have over 100 and many aren't applicable. If you find one that is needed, let me know to clone it. So far cloned:

Jan 11 2019, 3:03 PM · Aegir, Brizo
adam added a comment to T4764: Brizo to devel.

The catch there is that we were going to move these out of research_projects like we have with TAZ and Mini, but we don't know what the base model name of this printer is yet. Right now it's internally filed under greek_goddesses with Athena.

Jan 11 2019, 3:00 PM · Brizo
jebba added subtasks for T5280: Brizo GNU System: T4849: Wifi/LAN hardware, T4850: WiFi/LAN support.
Jan 11 2019, 3:00 PM · Aegir, Brizo
jebba added a parent task for T4849: Wifi/LAN hardware: T5280: Brizo GNU System.
Jan 11 2019, 3:00 PM · Brizo
jebba triaged T5280: Brizo GNU System as Normal priority.
Jan 11 2019, 2:59 PM · Aegir, Brizo