A fully transparent, Arduino UNOβcompatible board built on a flexible PCB and reinforced with a 3D-printed resin frame.
- π§ ATmega328 MCU
- π CH340 USB-to-Serial
- π 3x3 NeoPixel LED array
- π‘ Power LED with NE555 fade control
- π Transparent flex PCB (no copper pours)
- 𧱠Rigid SLA resin frame for stability
| Folder | Description |
|---|---|
π /GERBER |
Ready-to-order Gerber files |
π /Schematic |
PDF + image exports |
π₯οΈ /PCB_Layout |
PCB views (top/bottom/layers) |
π /BOM |
Bill of Materials with part numbers |
π€ /Pick&Place |
Centroid file for assembly |
πΈ /Images |
Real build photos |
- Upload Gerber files to JLCPCB
- Select:
Flexmaterial /Transparentsubstrate - Add stencil if needed
- Upload STL file to JLC3DP
- Set the following settings:
| Parameter | Selection |
|---|---|
| 3D Technology | SLA(Resin) |
| Material | 8001 Resin |
| Colors | Transparent |
| Surface Finish | 01 Oil Spraying |
- Burn Arduino UNO bootloader (via ISP) Watch this Tutorial to learn how to do it
- Upload sketches through Arduino IDE
- Select board:
Arduino UNO
You can get direct access to this circuit Files online through this link: Altium Online Access
π₯ Click here for the full YouTube video
MIT Β© Chris β Electronics Every Day
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β Star this repo if you found it useful.