Using old motherboard USB ports from dead devices.
Using old motherboard USB ports from dead devices.
Visit ti.com to find the right USB switch hub that meets your requirements. The datasheet usually includes a simple schematic and the components needed for setup. Updated June 13, 2021 by Freakwise.
Yes, there might be some, but 10" double-layer PCBs are quite delicate due to their length and thinness. Those costs usually belong to big companies like MSI, EVGA, and Gigabyte, who place large orders rather than small custom jobs. I’m not sure about it because I didn’t think of it before. Probably won’t be an issue since I already have extended warranties on my parts, so if they fail, I can return them for replacement or upgrades.
Well, it's pretty hard I'd say, probably look into somewhere close to back i/o Or close to chipset BUT, some companies do "wipe" the ic etched marking to avoid others copying, if i were you i just buy a chip separately if this was meant to be "fun project" and Just use the usb port, the controller is cheap, 0.70 cent a piece tops Depends on the model Yeah, but you don't need to make it as heavy duty as motherboard manufacturers ethier, for "project" that only needs 10x10cm tops pcb dimmension you don't need all of that "reinforcement" pcb are nowhere near fragile, yes you still can snap them, no it's not that easy like ice cream steak or toothpick Also i meant 10x 2 layer pcb not 10 inch 2 layer pcb Edited June 13, 2021 by Freakwise
They usually have a shielding layer around the hub, often made of plastic, keeping the connectors safe. It’s not exposed like some boards you see through the side panel. The PCB material itself isn’t expensive, but the manufacturing process adds significant cost. There are companies that produce both standard and custom PCBs, such as Mil Grade PCB Production.
we align on the same idea. i understand the creator wants to turn their unused motherboard USBs into a functional hub. the challenge isn’t cheap, even if you buy many units at once—it becomes costly when you craft a custom PCB. it’s only affordable when you purchase large quantities, but designing your own means more effort. most hubs come with a protective plastic casing, which isn’t present here.
4806263173_c0f87cce87.jpg (500×375) (staticflickr.com) shows several considerations in building a reliable board. the process will require time, as i can’t recall its exact name. there’s a Reddit thread about this scenario, and the person who made the PCBs would need client approval or adjustments before proceeding. building a new board based on feedback adds to the expense. the PCB material is inexpensive, but production costs rise with customization. i also shared a link to a company that manufactures PCBs.
That would be accurate, though there are some rules you need to observe. It seems they require following certain standards, likely tied to USB 3.0, and you can locate the relevant information online via the provided link. If you manage to build the PCB (no worries), you can simply adapt a recommended schematic from manufacturers and begin experimenting. Always remember to stick to the guidelines as helpful references.