GitHub

This is the scheme for a circuit for a scientific calculator. I did using LOGISIM. Please follow the instructions carefully if you want to see how it works.

The first step is to download LOGISIM. You can do so here: http://ozark.hendrix.edu/~burch/logisim/download.html Next you must download the zip file from the ...
IEEE

IEEE Communications Surveys and Tutorials

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...
GitHub

Logisim RGB video component with a character generator ROM.

This graphics card is an Arduino like LCD. The display is 128x64 pixel dots. Each character makes up 5 by 8 dots, Hence the aspect ratio is 21:7 (with padding on each side). The aspect ration is 21 by ...