The Fab-Kulele

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Video



Bill of Materials

3D printed parts

Part Units Filament Filament price per gram Meters Grams Price/Unit Total Price
Neck 1 PLA 14.83€ 20.63m 62g 0.91€ 0.91€
Head 1 PLA 14.83€ 16.04m 48g 0.71€ 0.71€
Tunning Pegs 4 PLA 14.83€ 1.91m 6g 0.08€ 0.32€
Inside Blocks 1 PLA 14.83€ 8.05m 24g 0.36€ 0.36€
Frets 1 PETG 19.83€ 4.95m 15g 0.30€ 0.30€
Body Join 1 PLA 14.83€ 26.99m 81g 1.19€ 1.19€
Bridge 1 PLA 14.83€ 0.92m 3g 0.04€ 0.04€
3.83€

Electronic Components

Fret Board

Part Provider Units Price/Unit Total Price
Attiny 44 DigiKey 1 0.645€ 0.65€
SMD LED DigiKey 4 0.18€ 0.72€
Switch Tactile Button DigiKey 4 0.91€ 3.64€
Ceramic Capacitor 1UF DigiKey 1 0.27€ 0.27€
Resistor 1KΩ DigiKey 4 0.066€ 0.26€
ISP Header DigiKey 1 0.367€ 0.37€
5.91€

Master Board

Part Provider Units Price/Unit Total Price
Attiny 84 DigiKey 1 0.69€ 0.69€
Ceramic Capacitor 1UF DigiKey 1 0.27€ 0.27€
Resistor 1KΩ DigiKey 4 0.066€ 0.26€
ISP Header DigiKey 1 0.367€ 0.37€
Mini USB connector DigiKey 1 0.78€ 0.78€
Connector headers DigiKey 0.25 1.63€ 0.41€
Bluetooh HC-05 Module Amazon 1 6.75€ 6.75€
9.53€

Those are the main parts, because, for the body you can use any scrap material or wood. This are the most necessary parts. This is the total price:

Part Units Price/Unit Total Price
3D printed parts 1 3.79€ 3.79€
Fret Boards 5 5.91€ 29.55€
Master Board with Bluetooth 1 9.53€ 9.53€
42.87€


Files

Download all 3D design files from here and chech the Design documentation and the Fabrication documentation pages for more information.

Download all Electronics design files from here and chech the Electronics documentation page for more information.

Download all software codes from here and check the Code documentation page for more information.



Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.