ricardo on Nostr: Meet The Optical Data Format You’ve Never Heard Of Before ...
Meet The Optical Data Format You’ve Never Heard Of Before
https://hackaday.com/2024/10/10/meet-the-optical-data-format-youve-never-heard-of-before/
https://hackaday.com/2024/10/10/meet-the-optical-data-format-youve-never-heard-of-before/