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View file
namedemo robot.3dm
height250

Notes：

  • should avoid turning the servo by hand without power ( as doing so will change the limiting position of the servo, which can lead to problem in the assembled structure )


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Components

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overview 

name
item pictureURL

OLED display

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OLED display / SSD1306 - Modeling

WS2812(NeoPixel)

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ESP32C3

servo-SG90

MPR121 and touch sensor

MP3 player

bolts-M2

 

nuts-M2


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Assembly Steps

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steps

  • assemble the pan & tilt structure

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  • assemble the base part
  1. PCB
  2. 4 columns
  3. display fixture （with small bumps）
  4. 4 sided acrylic board

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  • assemble the geared rotation platform and the tilt structure on the top cover
  •  align the entire top part with the four columns, and insert and secure firmly

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Done！

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