Tweet
Replying to @AndrewVall
Sorry about that typo. The R5 on line 6 is a mistake; it should be R12. It’s fixed online. Basically:
R5: 1KΩ resistor
R12: 0.47Ω resistor
https://github.com/joeycastillo/The-Open-Book/blob/master/Open%20Book%20Feather/1-click-bom.csv
(original)