Computer Hardware

Computer hardware refers to the physical parts or components of a computer. Hardware includes components such as the monitor, keyboard, hard drive disk, mouse, printers, graphic cards, sound cards, memory, motherboard and chips, etc.

Lessons

 * /Introduction/
 * IC3/Computer Hardware
 * IT Fundamentals/Hardware
 * IT Fundamentals/Peripherals
 * Computer Support/Hardware
 * Hardware
 * Input Devices
 * Output Devices
 * Operating computer hardware
 * Caring for computer hardware

Wikipedia

 * Computer hardware
 * List of open-source hardware
 * History of computing hardware
 * Timeline of computing hardware before 1950
 * List of computer hardware manufacturers
 * Glossary of computer hardware terms
 * Lists of computer hardware (Category)
 * Computer hardware (Category)

Draft learning resources
You may try to learn from these, or develop them further. Please keep in mind that they are drafts though, if reading/studying them. If you want to contribute to open source education, please consider developing these resources.
 * Draft:RAM