First open box and glue little fan on radiator.
Connect cable + to usb 1 or 2 on PCB and - I first connect to power supply, but fan work even torn off box.
When connected to usb, fan stopped rotate when diode is red, and it's silent now.
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If you want little clean point light diode red and blue u needed put on diode more termo pipe.
I do many little holes on the cover and now hot air go up, temp is 37C.
Without holes is 55C.
I play You Tube movie full hd to test, and I have
50-53 degree C, after 73-82. Oops.
Fan 20x20mm ♨️⬆️ air flow up.
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Wysłane z mojego Redmi 4 Prime przy użyciu Tapatalka
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