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hardware/solar/v0.4s/readme.md

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+Here is information about the Beta version of the CubeSatSim Solar PCB
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+Changes since the v0.3 board:
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+- 
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+The files here are for a single board, the CubeSatSim Pico which replaces the STEM Payload Board and the Raspberry Pi Zero.
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+cubesatsim-solar-0.4s_gerbers.zip -- All gerber files used to fabricate PCBs along with .TXT drill file
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+cubesatsim-solar-0.4s_schematic.pdf -- Schematic
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+cubesatsim-solar-0.4s_pcb.png -- View of board
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+cubesatsim-solar-0.4s_pour.png -- View of board with fill
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+cubesatsim-solaro-0.4s_top.png -- Top view of PCB generated by gerbers
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+cubesatsim-solar-0.4s_bottom.png -- Bottom view of PCB generated by gerbers
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+cubesatsim-solar-0.4s_tNames.pdf -- Top outline of components
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+cubesatsim-solar-0.4s_bNames.pdf -- Bottom outline of components
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+cubesatsim-solar-0.4s.mnt -- top SMD component placement data
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+cubesatsim-solar-0.4s.mnb -- bottom SMD component placement data
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+cubesatsim-solar-0.4s_bom.csv.txt -- Bill of Materials in CSV format
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+I use PCBWay to fabricate PCBs https://pcbway.com
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+Here is a very draft bill of materials https://octopart.com/bom-tool/qqEuO6mB
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+Draft wiki instructions: [https://github.com/alanbjohnston/CubeSatSim/wiki/Pico-v0.4-Board](https://github.com/alanbjohnston/CubeSatSim/wiki/Pico-and-Solar-SMD)