2022-12-21: USB hub for device testing

Added by laforge about 1 year ago

we're happy to announce the next incarnation of OsmoDevCall.

This time, tsaitgaist will be presenting on USB hub for device testing.

When: Wednesday, December 21, 2022 from 20:00 CET


During hardware development and testing you often have numerous additional devices attached to it: serial debugger, programmer, logic analyzer, and so on.
A commercial USB hub should be enough handle that, but it often comes with limitations.
So why not have a USB hub designed for assisting in hardware development and testing: flat 7 ports, impedance controlled, with current and ESD protection, and remote power control for USB and higher voltages.
The result is open source and available at

Time Topic Who
20:00 Meet and Greet everyone
20:10 USB hub for device testing tsaitgaist
21:00 USSE (Unstructured Supplementary Social Event) everyone

Where: (Big Blue Button of


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