A Computer Keyboard is a typewriter-style device, which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. Following the decline of punch cards and paper tape, interaction via teleprinter-style keyboards became the main input device for computers. If you are looking for a lesson on How to draw a Computer Keyboard, you've got the right tutorial.
Begin your tutorial by drawing a rectangle for your keyboard then link/block in where the keys should go. Next remove any unwanted sketch lines and add the tiny details. Finally shadow the keyboard and add the letters and numbers. That's all you need to know on How to draw a Computer Keyboard.