Comment by asplake Comment by asplake 6 days ago 1 reply Copy Link View on Hacker News Charlieplexing:https://en.m.wikipedia.org/wiki/Charlieplexing
Copy Link arilotter 5 days ago Collapse Comment - I learned recently that Charlieplexing is kind of like the discrete version of the Radon Transform: https://en.wikipedia.org/wiki/Radon_transform Reply View | 0 replies
I learned recently that Charlieplexing is kind of like the discrete version of the Radon Transform: https://en.wikipedia.org/wiki/Radon_transform