Microwave fan
alfpedraza·electronics·microwaves/src/module-pcbs/microwave-fan-pcb.kicad_pcb
About the Microwave fan PCB
Microwave fan is an open source PCB design by alfpedraza, published on GitHub. It is a 2-layer board measuring 64.7 × 47.5 mm, with 6 components from 5 distinct parts.
By type, the board carries 2 transistors, 1 module, 1 diode and 1 resistor.
From the project
KiCad Electronics Projects
[arduino]: https://en.wikipedia.org/wiki/Arduino [breadboard]: https://en.wikipedia.org/wiki/Breadboard [bypass-capacitor]: https://en.wikipedia.org/wiki/Decouplingcapacitor#Bypasscapacitor [cd4017]: https://www.ti.com/product/CD4017B [dampening-resistor]: https://en.wikipedia.org/wiki/Damping#Dampinginelectricalsystems [decoupling-capacitor]: https://en.wikipedia.org/wiki/Decouplingcapacitor [esp32]: https://en.wikipedia.org/wiki/ESP32 [footprint]: https://docs.kicad.org/9.0/en/eeschema/eeschema.html#assigning-footprints [gerber]: https://en.wikipedia.org/wiki/Gerberformat…

Microwave fan bill of materials (BOM)
6 components, 5 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Fan | Fan_L40mm_W40mm_H20mm | M1 |
| 2 | BC337 | TO-92_Inline | Q2, Q3 |
| 1 | Screw_Terminal_01x03 | TerminalBlock_Phoenix_MPT-0,5-3-2.54_1x03_P2.54mm_Horizontal | J_FAN2 |
| 1 | 1N5818 | D_DO-41_SOD81_P10.16mm_Horizontal | D5 |
| 1 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R22 |
Microwave fan design files
The KiCad project lives in the alfpedraza/electronics repository on GitHub; these links point at the commit this page was built from.
Microwave fan: common questions
How big is the Microwave fan PCB?
The Microwave fan measures 64.7 × 47.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Microwave fan?
6 components, from 5 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 Microwave fan design files?
From the alfpedraza/electronics repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Microwave fan design in my own project?
The repository has no license, so all rights stay with alfpedraza. Use it as a reference, and ask the author before reusing the design.
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