Part List
This page provides all the details about the parts and component you will need to build the wheel.
Parts KIT
Support the project
This project is 100% open source and all the information is provided for free.
Thousands of hours were invested into this project, please consider supporting it by purchasing the parts kit from us.
While you can source and print all the parts youself , you can enjoy the following benefits while purchasing a kit from us:
- Cheaper than buying all the parts yourself
- No 3D printer required - 3D printed parts included
- No soldering required - All components are soldered to the PCBs
- Simple assembly - no special tools required
- Everything is tested before shipping
If you are not getting the kit from us below is all the parts you will need to source and print:
3D Printed Parts:
3D printed parts can be found on ____
PCB Boards:
The project consists of the following pcb boards:
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Main Board
The boards that holds all the electronics, buttons, encoders etc.
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Shifter Board X 2
Holds the micro switch.
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Shifter Side Board X 4
Doesn't hold any electronics, acts as the side of the shifter.
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Clutch Board X 2
Holds the hall sensor.
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Clutch Side Board X 4
Doesn't hold any electronics, acts as the side of the clutch.
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GX-12 Board
Holds the GX-12 male connector
Hardware
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Aluminum M3 Round Knurled Standoffs X 4
Size: M3 X 20
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Aluminium Alloy Knurled Thumb Knob X 2
Size: M8 X D20 X H6
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Aluminium M3 Nut with Side Hole X 2
Size: M3 X D12 X 16mm
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Micro Small Compression Spring X 2
Width: 1.2mm
Length: 25mm
Outer Diameter: 8mm
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MF63ZZ Flange Bearings X 4
Size: 3x6x2.5 mm
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Brass Heat Inserts X 30
Size: M3xL4xOD4.5
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Allen Screws
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Self Tapping
Electronics
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Arduino PRO Micro
Model: 16Mhz 5v
Connector: Micro USB (not Type-C)
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WS2812B Led Strip
Strip Type: IP30
Density: 96 LEDs/m
Length: 1M
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PCF8591 8-Bit ADC DAC Converter
Type: Chip (not module)
Package: SOP-16
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PCF8575 16-Bit I2C Port Expander X 2
Type: Chip (not module)
Package: SOP-16 (Not SSOP-16)
SOP-16 is much bigger and easier to solder, make sure to get the correct one
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49E Hall Sensor X 2
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TM1637 7 Segment display
Size: 0.56 Inch
Length: 6 Digits
Color: Yellow
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TM1637 7 Segment display
Size: 0.36 Inch
Length: 6 Digits
Color: Yellow
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Micro Limit Switch X2
Type: SPDT (c-no-nc )
Dimensions : 12.8 X 5.8 cm https://www.amazon.com/dp/B073TYWX86
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OMRON Tactile Switch (button) X 8
Model: B3F-4055
Buttons: https://www.amazon.com/dp/B0D4ZBVSB2
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Rotary Encoder EC11 w Push Button X 2
Length: 20MM
Type: Pulm handle
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Horizontal Rotary Encoder EC11 w Push Button X 2
Length: 15MM
Type: Pulm handle
-Those will be used as "thumb encoders"
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7 Way Funky Switch - RKJXT1F42001 X2
Cables and connectors
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JST 2.54 socket connectors & heads
4Pins X 1
3Pins X 4
2Pins X 4
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JST 2.54 cable double head
3Pins - 10cm X 2
2Pins - 10cm X 2
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USB micro to JST 4Pins cable
Use a regular Micro USB 2.0A Female cable and crimp jst connector to the other side
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GX12 4Pins Connector
Type: Male connector
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Coiled USB Cable 4Pins: USB A 2.0 To GX12
https://www.etsy.com/il-en/listing/1336945442/
If you are going to be making the cable yourself you can use a regular usb cable and solder GX12 female connector to it.