2 layers
2 layers
Nahue
joeljjuarez/wall-e- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 39
- Pads
- 109
- Tracks, vias
- 130, 6
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 7 May 2025
- Updated
- 14 May 2025
Overview
Nahue is an open-source printed circuit board by joeljjuarez, from the joeljjuarez/wall-e repository on GitHub. It is a 2-layer board with 38 parts on 39 nets, routed with 130 tracks and 6 vias.
It is built around the BC847 and SM4007. Its parts include 12 resistors, 8 diodes, 5 ICs, 5 connectors and 4 transistors.
Main components
2Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 1k | Resistor_SMD:R_0805_2012Metric | R2, R5, R8, R11 |
| 4 | 220 | Resistor_SMD:R_0805_2012Metric | R3, R6, R9, R12 |
| 4 | 220k | Resistor_SMD:R_0805_2012Metric | R1, R4, R7, R10 |
| 4 | BC847 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4 |
| 4 | JQC-3FF-005-1Z | Relay_THT:Relay_SPDT_Hongfa_JQC-3FF_0XX-1Z | K1, K2, K3, K4 |
| 4 | PC817 | PC817SMD:SOIC254P1000X400-4N | U1, U2, U3, U4 |
| 4 | SM4007 | Diode_SMD:D_MELF | D2, D4, D6, D8 |
| 4 | Screw_Terminal_01x03 | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-03P_1x03_P5.00mm | J2, J3, J4, J6 |
| 4 | led smd 1206 | LED_SMD:LED_1206_3216Metric | D1, D3, D5, D7 |
| 1 | KA78M05_TO252 | Package_TO_SOT_SMD:TO-252-2 | U5 |
| 1 | bateria | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm | J5 |
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Questions
What parts does the Nahue use?
38 parts, built around the BC847 and SM4007. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Nahue KiCad files?
From the joeljjuarez/wall-e repository on GitHub, at the commit this page was made from: the board is HARDWARE/nahue.kicad_pcb and its schematic HARDWARE/nahue.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Nahue design in my own project?
Its repository states no licence, so its author keeps all rights: ask joeljjuarez before reusing the design.