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| Item Name | Quantity |
|---|---|
| Macro-pad printed circuit board | 1 |
| Piece of acrylic sheet | 1 |
| Key switches | 8 |
| Key Caps | 8 |
| Diodes | 12 |
| Seeed Xiao RP2040 micro-controller with included pin headers | 1 |
| 7 row 0.1" pitch solder-able pin socket connector | 2 |
| M3x8mm socket head cap screw | 4 |
| Brass threaded inserts | 4 |
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Change the line-width of all the visible geometry to 0.001 pxpt. The laser cutters will cut and engrave geometry in order based on the colors of objects. Change the outer profile to be green (rgb: 0, 255, 0) and make all of the inner features red (rgb: 255, 0, 0). Make sure that your file looks similar to the following screenshot:
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While you are at the soldering iron station, use the iron tip to press the heat-set inserts into the 3D-printed plastic case. All of the brass inserts should be pushed in from the top side. Do this step carefully, making sure not to melt too much of the plastic.
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<img src="https://confluence.garage.ualberta.ca/download/attachments/82346688/IMG_20230530_165844.jpg" style="display: inherit; max-width: 90%; margin: 30px auto"> |
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