This is a mod for the original Quansheng (UV-K5) charging cradle so you can charge your radio using via USB--C
Use the production files in the kicad folder to directly order at JLCPCB.
- Upload GERBER-quansheng-usb-charger.zip to JLCPCB.
- Choose 1.6mm PCB thickness, LeadFree HASL
- Enable "PCB Assembly" with "Economic" type. Select "Tooling Holes Added by Customer"
- Press NEXT button
- Upload BOM-quansheng-usb-charger.csv and CPL-quansheng-usb-charger.csv files.
- Press Continue for the Error message of some missing parts (It's okay).
- Make sure all parts are selected for placement and Press Next
- Check Placement and Press Next
- Select Production Description (e.g. Smart Products and Accessories -> Charger)
- Save To Cart
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Buy a new Quansheng UV-K5 charging cradle from AliExpress, if you want to keep your current one
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Open up charging cradle
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Remove the original PCB, slightly push one of the hooks to the side with your finger for easier release
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Desolder the two large spring contacts (3 solder joints each) and the 3-Pin LED at the bottom e.g. using desoldering wick.
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Get the freshly made Mod PCBs from JLCPCB
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Solder in the spring contacts from one of the previous steps
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Insert the blind-plug in the upper shell half. Either use the 3D printed one (see
Blind-Plug.stl) or modify the original one by cutting it.
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Feed in the spring contacts into their seating. Push down at the USB-C connector side until it is seated
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Next, also push in the opposite side. Note that you might need to use a flathead screw-driver to help push the hook to the side a bit while pressing down.
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Lastly, put the LED in place and re-solder it.
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Done! Test it and put the screws back in
