Museduino External Power v3.0
CTDL·museduino·hardware/kicad/EXTERNAL POWER BOARD/3.0.2/Muse_ext_pow_v3.0.2_screwterminal/Muse_ext_pow_v3.0.2_screwterminal.kicad_pcb
About the Museduino External Power v3.0 PCB
Museduino External Power v3.0 is an open source PCB design by CTDL, published on GitHub. It is a 4-layer board measuring 50.8 × 63.5 mm, with 28 components from 13 distinct parts.
By type, the board carries 9 connectors, 8 resistors, 5 diodes and 3 transistors.
From the project
an open source electronics environment for exhibits
All files are under hardware folder and subdivided by PCB design software.
ExpressPCB folder contains versions 2.2 and below. Kicad folder is organized by board name contains its own versions (3.0 or greater).
View changelog.md for further information on changes between versions.

Museduino External Power v3.0 bill of materials (BOM)
28 components, 13 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | NTD3055L104-1G | TO-251-1EP_IPAK_Horizontal_smorg | Q1, Q2, Q3 |
| 5 | RJ45_01X08 CONN_01X04 | TerminalBlock_Phoenix_MPT-0,5-4-2.54_1x04_P2.54mm_Horizontal | J1, J2, J3, J4, J5 |
| 2 | RJ45_01X08 | RJ45_8 | J6, J7 |
| 1 | RJ45_01X08 Barrel_Jack | BARREL_JACK_RND | J8 |
| 1 | RJ45_01X08 Conn_01x02 | FCI_3.81-mm_screw_terminal | J9 |
| 3 | CONN_01X03 Conn_01x03_Male | Pin_Header_Straight_1x03_Pitch2.54mm | JMP1, JMP2, JMP3 |
| 2 | LED | LED_D3.0mm | D1, D2 |
| 3 | 1N4001 | D_DO-41_SOD81_P10.16mm_Horizontal | D3, D4, D5 |
| 2 | 10K 220 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
| 1 | 470 220 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3 |
| 2 | 10K 470 | R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R4, R5 |
| 2 | 4.7K 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6, R7 |
| 1 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R8 |
Museduino External Power v3.0 design files
The KiCad project lives in the CTDL/museduino repository on GitHub; these links point at the commit this page was built from.
Museduino External Power v3.0: common questions
How big is the Museduino External Power v3.0 PCB?
The Museduino External Power v3.0 measures 50.8 × 63.5 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Museduino External Power v3.0?
28 components, from 13 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Museduino External Power v3.0 design files?
From the CTDL/museduino repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Museduino External Power v3.0 design in my own project?
The repository has no license, so all rights stay with CTDL. Use it as a reference, and ask the author before reusing the design.
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