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Modelo 3D WiFi Sync Clock por shiura no Thingiverse

Descrição

Three hand analog clock with automatic time adjustment using NTP via WiFi.

###Intelligence of the micro controller now removes the gears from the clock.

  • This clock has no gears to rotate hands although it has only one stepper motor.
  • Hooks behind the hands interfere with other hands, and reciprocal rotation of the second hand controls the position of the other hands.
  • Mechanical endstop defines the origin of the all hands. It has no origin sensors.
  • Unique and fun motion seen every minute.

note: there are reduction gears in the 28BYJ-48 stepper motor

** Nov. 7, 2023 : Program is modified to handle DST (Daylight Saving Time, aka. summer time).**

Thingiverse

WiFi Sync Clock

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Downloads
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Tags
28BYJ-48 analog clock arduino clock esp32 wifi clock
Licença Creative Commons - Attribution - Non-Commercial - Share Alike
Arquivos (8)
dial.stl 199.1 KB
hour.stl 40.4 KB
friction2.stl 47.2 KB
sec.stl 57.8 KB
backplate-with-foot.stl 95.7 KB
min.stl 75.9 KB
friction1.stl 53.2 KB
backplate.stl 112.4 KB
Ver no Thingiverse (abre em nova aba)