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Show HN: Physical Pomodoro Timer with ESP32 and e-paper screen

(github.com)
315 points rukenshia | 1 comments | 29 Mar 25 10:42 UTC | HN request time: 0.233s | source
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knowknow ◴[29 Mar 25 15:40 UTC] No.43516363[source]▶
Cool project! I would recommend checking out the LVGL library [0], it’s an embedded graphics library to create UIs. It’s pretty simply to use and feels a bit like html. It’s a little bit harder to set up hardware communication, but once it’s set up, it streamlines making the UI and responding to input immensely.

[0] - https://github.com/lvgl/lvgl

replies(1): >>43516374 #
1. rukenshia ◴[29 Mar 25 15:42 UTC] No.43516374[source]▶
Oh that looks very cool! I spent some time researching when I started but didn’t come across this. Thanks!