Wejn.org

Jekyll2026-04-01T19:00:10+02:00https://wejn.org/feed/by_tag/making.xmlWejn.orgWejn's corner on the interwebs, containing articles about computers (Linux), programming, system administration, and whatever else takes my fancy.Michal JirkůHow to make a USB cable for APC Smart-UPS SC450RMI1U2021-02-13T19:39:00+01:002021-04-19T18:47:52+02:00https://wejn.org/2021/02/howto-usb-cable-for-APC-Smart-UPS-SC450RMI1UMichal Jirků

Note: Updated on 2021-04-19 to fix the wrong naming. It’s not DB9, it’s apparently DE-9. Oops. So beware, because the incorrect DB9M is rather widespread (and I also fell victim to it).