Difference between revisions of "Talk:Cosi measure new"

From OHO - search engine for sustainable open hardware projects
Line 38: Line 38:


- I assume the ø16mm circles are the countersinks :)
- I assume the ø16mm circles are the countersinks :)
== Part number 2.5 -- [[User:Martin|Martin]] ([[User talk:Martin|talk]]) 14:23, 21 September 2020 (CEST) ==
- really no countersink for the ø6mm holes this time?
- diameter specification of holes is a little ambiguous, but one can guess from the drawing → shouldn't be a problem

Revision as of 14:23, 21 September 2020

-- Martin (talk) 13:27, 21 September 2020 (CEST)

- Software installation instructions couldn't be loaded from OHO's page ("Failed to load PDF document.")

- License is CERN OHL **v1.2**

- [source files](https://github.com/opensourceimaging/cosi-measure/tree/master/Mechanical%20System/Complete%20System) for mechanical assembly (complete system) are missing

- [manufacturing instructions](https://github.com/opensourceimaging/cosi-measure/blob/master/Mechanical%20System/2019-01-11_cosi-measure_v1.0_mechanical_assembly_instructions.pdf) are missing → those are important to understand the mechanical assembly of the complete system as there're just Fusion360 files and PNG exports available

Part number 1.6 -- Martin (talk) 13:37, 21 September 2020 (CEST)

please add dimensions

Re: Part number 1.6 -- Martin (talk) 13:50, 21 September 2020 (CEST)

Well, my assumption is that this is not an individual component for the mechanical assembly, but rather the material for self-designed components (aluminium plates). Hence bill of material and 'shopping list' are mixed. Nothing dramatic; for best practice I'd suggest to have

1. a neat bill of materials

2. an optional, separate shopping list

As said, nothing crucial. The relevant information is here.

Part number 1.25 -- Martin (talk) 13:40, 21 September 2020 (CEST)

"hexagon nut", not "screw nut" :)

Part number 1.16 -- Martin (talk) 13:55, 21 September 2020 (CEST)

length is missing

Part number 2.2 -- Martin (talk) 14:01, 21 September 2020 (CEST)

- Diameter for the 3rd hole (from the bottom left) is not specified. I assume it's also 5.5mm and needs a countersink

Part number 2.3 -- Martin (talk) 14:07, 21 September 2020 (CEST)

- I assume the ø16mm circles are the countersinks :)

Part number 2.5 -- Martin (talk) 14:23, 21 September 2020 (CEST)

- really no countersink for the ø6mm holes this time?

- diameter specification of holes is a little ambiguous, but one can guess from the drawing → shouldn't be a problem

OPEN HARDWARE OBSERVATORY 2020
| |
|||