HomeHacker News Show HN: We Got to Blinky. A Tour of Our Circuit Board https://ift.tt/hUH10PI byHat hair -February 18, 2022 0 Show HN: We Got to Blinky. A Tour of Our Circuit Board https://ift.tt/hktO6DN February 18, 2022 at 07:41PM Tags: Hacker News Facebook Twitter