Thank you for visiting this site. Please use the links found in the banner to navigate to pages on various topics.

As mentioned in the About Me page, Hadamard Codes have been an obsession of mine over the years. Thoughts about the codes periodically come to mind and I spend the next few days/weeks investigating those thoughts, sometimes discovering new relationships in the process. This site is intended as a way to explain these ideas to others.

The suggested order of reading is:

1. The Basics
2. Fast Code Character Generation
3. 3D-Hadamard Codes
4. 3D-Hadamard Codes Part 2
5. M-ary Alphabet Codes
6. 3D M-ary Alphabet Codes

See additional topics:

1. 3D-Hadamard Codes Part 3
2. Rotational Logic
3. Half Backed Ideas

If you have any questions, suggestions, or notice any errors, please use the Contact page to contact me and I will try to respond in a timely manner.