User talk:Technogeezer

Calculator design
A reminder. You suggested including a section about calculator design. Please add in a section. You can contact me on my talk page. Technogeezer, please start this section. I can help too, as I am highly interested. Please write at least four lines. Then we can extend. I do not know much about calculator design in depth, but many things about digital electronic fundamentals. -Polytope4d (talk) 12:31, 6 April 2015 (UTC)