Motor encoder
About the Motor encoder PCB
Motor encoder is an open source PCB design by HacklabJKL, published on GitHub. It is a 2-layer board measuring 30 × 30 mm, with 18 components from 11 distinct parts.
Other key parts include the AS5134. By type, the board carries 7 resistors, 4 capacitors, 3 diodes, 2 connectors, 1 IC and 1 inductor.
It belongs with the robotics & motion designs in this gallery.
From the project
Second version of Hacklab's custom built CNC machine
Sergei 2 CNC machine project ============================
This repository contains design files for Hacklab Jyväskylä's CNC machine project. The machine is built out of existing linear assemblies that have been donated to us, and as such it is not readily reproducible. But some of the modules may be useful and in any case this repository contains information for future maintenance of the machine.
Main components on the Motor encoder
Motor encoder bill of materials (BOM)
18 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AS5134 | SSOP-20_5.3x7.2mm_P0.65mm | U1 |
| 1 | Program | PinHeader_1x06_P2.54mm_Vertical | J1 |
| 1 | Output | PinHeader_1x06_P2.54mm_Horizontal | J2 |
| 2 | BAT54W | D_SOD-123 | D1, D3 |
| 1 | STATUS | LED_0805_2012Metric | D2 |
| 1 | Ferrite 1k | L_0603_1608Metric | L1 |
| 2 | 10µF | C_0603_1608Metric | C1, C3 |
| 2 | 100nF | C_0603_1608Metric | C2, C4 |
| 1 | 4k7 | R_0603_1608Metric | R1 |
| 3 | 100k | R_0603_1608Metric | R2, R3, R4 |
| 3 | 100 | R_0603_1608Metric | R5, R6, R7 |
Motor encoder design files
The KiCad project lives in the HacklabJKL/sergei_cnc2 repository on GitHub; these links point at the commit this page was built from.
Motor encoder: common questions
How big is the Motor encoder PCB?
The Motor encoder measures 30 × 30 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Motor encoder?
18 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Motor encoder design files?
From the HacklabJKL/sergei_cnc2 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Motor encoder design in my own project?
The repository has no license, so all rights stay with HacklabJKL. Use it as a reference, and ask the author before reusing the design.
More boards in sergei_cnc2
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50 × 50 mm81 parts2LNo license6
Input mux
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Buck regulator
48 × 32 mm26 parts2LNo license6
Spindle fan control
43 × 40.5 mm20 parts2LNo license6
Braking shunt
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