Re:Show HN: Open-Source eInk Bike Computer
by nickmcc on Friday September 04, 2026 @02:57PM
(#49568700)
Very cool! I made something similar recently with my Xteink X4 ereader - difference being it served as a UI for sensors connected to my phone. Getting the ESP32 to communicate directly to ANT sensors is pretty wild!
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Re:Show HN: Open-Source eInk Bike Computer
by financetechbro on Friday September 04, 2026 @03:24PM
(#49569063)
Do you have any resources for playing around with the Xteink outside of just reading? I got mine this week and would love to push its utility!