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Rosmo design guidelines & colour palette(s) #7

Closed samuk closed 2 years ago

samuk commented 2 years ago

Features to include somewhere on PCB silkscreen Open hardware logo Licence: https://ohwr.org/cern_ohl_p_v2.txt https://rosmo.io Copyright: Primary author name - year Version number V1.X

Anyone can make any of these bits in any colour they choose. In terms of the colours we use for bits, we produce & put on the website/social media I propose.

'Default' colours - White/Red/Black White solder mask. Black silkscreen White robot body White cases. Black lego wheels. Red Face (Will also look good with official M5 in white or red)

Pink colour White solder mask. Black silkscreen Pink robot body Pink cases. Black lego wheels. Pink Face

Black/Yellow colours White solder mask. Black silkscreen Black robot body Black cases. Yellow lego wheels. Yellow Face (Will also look good with official M5 in black or yellow)

runger1101001 commented 2 years ago

Ouch, one day late on this issue...

Hmmmm.... do you mean red solder mask, white silk screen? The PCB colour itself is not really choosable, FR4 is a kind of dull yellow/khaki colour, and copper is copper. Plating can be tin or gold (ENIG), I think I went for tin to keep the costs down.

Red solder mask would be available, but adds 2 days to fabrication time because it is less commonly ordered, I presume.

At the moment I have ordered the board in white solder mask, black silk screen, because that's what the other m5 modules generally seem to use. If you care strongly about the colour of the prototypes I can ask the service rep to change the order, but I'd prefer not to. The v2 board shall be red, now that I know. :-)

samuk commented 2 years ago

Cool, all good :) Yes, I meant the other way around.( I shouldn't comment before coffee in the mornings..) I've edited my original comment.

Let's standardise on White PCB black silk, I don't feel strongly about it.

Do we have a version number, Open hardware logo & rosmo.io URL on the boards ordered?

runger1101001 commented 2 years ago

Logo yes, the other two no... but I will add them now so the next boards have them.

samuk commented 2 years ago

Can still link to closed issues