⚡ PCB

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PCB

Printed circuit board

The costum PCB can be set up to ways:

1. Order the board from a manufacturing company and ask them to pre-solder the components for you.
2. Order the board and all small hardware components separately, and solder it by hand. Note, this requires you to know how to solder small components.

Process

Possible companies to order from: https://jlcpcb.com/ or https://www.pcbway.com/

1. On JLCPB if the plan is to do PCBA (to assemble the components as well), better to do the instant quote https://cart.jlcpcb.com/quote
2. Select the standard PCB/PCBA - By selecting PCB Assembly at the end of the quote you indicate a pre-soldered device.
3. Add upload the gerber file (from the githhub link below)

Files

Gerber files and schematics can be found in the Github repository

Schematics

🔎 see larger

Specs

• BOARD SIZE (XxYxZ): 69.951x50.268x1.6mm
• IPC-6012 - IPC-A-600: CLASS 2
• BOARD TOLERANCE (X|Y|Z): +/-0.2 | +/-0.2 | +/-10%
• E-TESTING: YES
• NO.OF LAYERS: 4
• UL-WARKING: YES
• BASE COPPER OUTSIDE: 18um
• MICROVIA (hole < 100um): NO
• BASE COPPER INSIDE: 35um
• BLIND VIA: NO
• FINISH: ENIG
• BURIED VIA: NO
• SOLDER COLOR: BLUE
• VIA FILL/VIA IN PAD: NO
• SILKSGREEN COLOR: WHITE
• MIN. VIA SIZE: 0.254mm
• DIELECTRIC MATERIAL: FR4-TG150
• MIN.TRACE SPACING: 0.2mm
• IMPEDANCE CONTROL: NO
• QUIER LAYER MIN.TRACE WIDTH: 0.2mm
• CTI: 175V
• INNER LAYER MIN.TRACE WIDTH: 0.2mm