Maybe somebody has more luck.LED Fan Editor is a text editor for USB LED fan, made by Shenzhen SPtime Co.ltd from China. ZL201220602850.5 īut I can't just enter those at the chinese patent search. ZL 2011 3 0505794.4 (on the shop page for the RGB variant there is also that picture for an older non-RGB variant ) Patent numbers I found while looking at their stuff followed by model number in brackets: Interesting is that UF-240-05&07 support clock, temperature and custom message at the same time. while writing that message I stumpled upon more catalog shop from that aliexpress shop and some of them even mention Patents which might be worth to look up: Īlso for bluetooth fans but they might be very different: one clock with temperature sensor RGB fan and could add the reprogramming functionality of our RGB fan to it.Īh btw. I wonder whether he had that model number on the packaging or also UF-211-06RGB like we do.Īlso what would be interesting now would be whether we could take e.g. Dunno what's up with that UF-211-076RGB tho. there is a variant of the clock one with a temperature sensor which has the model UF-211-0507 according to the aliexpress shop which is basically the blue temperature sensor led fans model number UF-211-05 appended with the 07 from the clock one but without the D, lol - but this should give a nice small overview. I also found a image with a bunch of LED fans and their model numbers: there are now more fans than that - e.g. I guess this means that the head PCB can be swapped between fans even tho the model of the main pcb doesn't match. When searching for UF-211-07D I found a bunch of results for different fans. UF-211-06RGB would bring up a bunch for different fans but many of them are for RGB fans - the other PCB has a V1.3 (and some word like "MOTOR" before it? M is not readable) and the number UF-211-07D. While the (main) PCB with the button has a V1.0 and the number UF-211-076RGB printed on it - which brings up like zero useful search results while e.g. What I find interesting is that there are at least two different model numbers on the two pcb. Would also be interesting to know what ♜ is there since I can't see one on his pictures. Dunno what that bipolar junction transistor (BJT) does and if that would be enough. Kinda a bummer that the fan actually needs to be modded to change the message on-the-fly. I looked at the slides that the guy behind that project uploaded ( ).
BDeviceClass 0 (Defined at Interface level)
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