HandFanv1
About the HandFanv1 PCB
HandFanv1 is an open source PCB design by Chronos-03, published on GitHub. It is a board, with 12 components from 9 distinct parts.
By type, the board carries 6 connectors, 4 battery holders, 1 module and 1 switch.
It belongs with the power & battery and dev boards & breakouts designs in this gallery.
From the project
While commercial turbo jet fans with similar performance cost upwards of $70–$80, this project was engineered from the ground up to be fully fabricated for strictly under $50.00. It features a custom 3D-printed enclosure housing a rechargeable 4S 18650 Li-ion battery power plant,
While commercial turbo jet fans with similar performance cost upwards of $70–$80, this project was engineered from the ground up to be fully fabricated for strictly under $50.00. It features a custom 3D-printed enclosure housing a rechargeable 4S 18650 Li-ion battery power plant, integrated with a Battery Management System (BMS) and Type-C charging for maximum safety, longevity, and portability.
HandFanv1 bill of materials (BOM)
12 components, 9 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Diatone 1408 4000KV | M1 | |
| 1 | 4S 40A BMS | J1 | |
| 1 | Type-C Boost Charger | J2 | |
| 1 | ESC | J3 | |
| 1 | DIGISPARK_IO | J4 | |
| 1 | DIGISPARK_PWR | J5 | |
| 1 | POTENTIOMETER | J6 | |
| 4 | Battery_Cell | BT1, BT2, BT3, BT4 | |
| 1 | 15A Rocker Switch | SW1 |
HandFanv1 design files
The KiCad project lives in the Chronos-03/HandFanv1 repository on GitHub; these links point at the commit this page was built from.
- Schematicschematics/handfan.kicad_sch
- BOMBOM.csv
HandFanv1: common questions
How many components are on the HandFanv1?
12 components, from 9 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 HandFanv1 design files?
From the Chronos-03/HandFanv1 repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.
Can I use the HandFanv1 design in my own project?
The repository has no license, so all rights stay with Chronos-03. Use it as a reference, and ask the author before reusing the design.
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