A Custom 90 Keys Keyboard including Rotary Encoder Switch, OLED powered by Rasberry Pi Pico MCU and KMK Firmware.
- Per-Key RGB LED
- Hotswap Sockets
- OLED Display
- Rotary Encoder
| Name | Quantity | Pack Of | Price (INR) | Cost (INR) | Cost (USD) | Source |
|---|---|---|---|---|---|---|
| Akko V3 Cream Black Pro Switch | 90 | 45 | 899 | 1798 | 20.677 | StacksKB |
| Veekos Gradient Keycaps | 1 | 1 | 1299 | 1299 | 14.9385 | StacksKB |
| Durock Smokey Screw-In Stabilizers | 1 | 1 | 1595 | 1595 | 18.3425 | StacksKB |
| Gateron Hotswap Sockets | 90 | 1 | 10 | 900 | 10.35 | StacksKB |
| 1N4148 Diode | 100 | 100 | 99 | 99 | 1.1385 | Makerbazar |
| Raspberry Pi Pico | 1 | 1 | 399 | 399 | 4.5885 | Makerbazar |
| 0.91 Inch OLED Display | 1 | 1 | 229 | 229 | 2.6335 | Makerbazar |
| Rotary Encoder Module | 1 | 1 | - | - | Self | |
| SK6812MINI-E | 90 | 1 | 6 | 540 | 6.21 | LCSC |
| PCB (Option A) | 1 | 1 | 5429 | 5429 | 62.4335 | PCBPower |
| PCB (Option B) | 1 | 1 | 5325 | 5325 | 61.2375 | JLCPCB |
| PCB (Option C) | 1 | 1 | 8245 | 8245 | 94.8175 | LionCircuits |
| PCB (Option D) | 1 | 1 | 5468 | 5468 | 62.882 | Robu |
| 4.7 k Resistor | 2 | 1 | - | - | Self | |
| 0.1 µF Capacitor | 1 | 1 | - | - | Self | |
| Allen CSK M3 Screw 30mm | 5 | 1 | 11 | 55 | 0.6325 | Novo3D |
| Allen CSK M3 Screw 25mm | 2 | 1 | 9 | 18 | 0.207 | Novo3D |
| Allen Bolt M3 Screw 20mm | 2 | 1 | 7 | 14 | 0.161 | Novo3D |
| Allen CSK M3 Screw 16mm | 5 | 1 | 7 | 35 | 0.4025 | Novo3D |
| Brass Heat Set M3 6mm | 14 | 1 | 3 | 42 | 0.483 | Novo3D |
| 3D Printed Bottom | 1 | 1 | - | - | Printlegion | |
| 3D Printed Top | 1 | 1 | - | - | Printlegion | |
| 3D Printed Plate | 1 | 1 | - | - | Printlegion | |
| Shipping Charge Amazon | 1 | 1 | 100 | 100 | 1.15 | Amazon |
| Shipping + Handling LCSC | 1 | 1 | 590 | 590 | 6.785 | LCSC |
| Misc. | 1 | 1 | 200 | 200 | 2.3 | |
| Total | 13381 | 153.8815 |
- Firmware: KMK
- Symbols and FootPrints: ScottoKicad
- PCB Software: Kicad
- 3D Design Software: Autodesk Fusion 360