Install hwb by entering the following commands in the terminal:
sudo apt update sudo apt install hwb
Description:
Hardware Book
The Hardware Book contains miscellaneous technical information about computers and other electronic devices. You will find the pinout to many common (and uncommon) connectors are available, as well as information about how to build cables.
Homepage: http://www.hardwarebook.info
Version: 1:040412-7
Section: multiverse/doc