PC Magazine14d
serial port
DB (D-Sub) Connectors and COM Ports A serial port on a PC is a male 9-pin connector (DE-9 D-sub). Early PCs had two 9-pin connectors or one 9-pin and one 25-pin (DB-25). On a PC, serial ports are ...
Hackaday3y
SAMD11 Provides Two Serial Ports For Price Of One
While the average computer user likely hasn’t given much thought to the lowly serial port in decades, the same can’t be said for the hardware hacker. Cheap serial-to-USB adapters are ...
Makers rejoice! This mini PC has a rare expansion connector that no rival offers — 9-pin port is located on the front of Geekom device and could be useful for some gre…
The Mini Air12 Lite provides a decent array of ports. On the back ... What sets the Mini Air12 Lite apart is the 9-pin ...