Tinkercad Circuits:NeoPixel Ring 光控燈

Ping-Lun Liao
1 min readNov 22, 2018

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本文使用TinkerCad Circuits來示範NeoPixel Ring的應用:「光控燈」

材料(Materials):

  1. Arduino UNO R3 x 1
  2. NeoPixel Ring x 1
  3. Small Breadboard x 1
  4. 10K ohm Resistor x 1
  5. Photoresistor x 1

電路(Circuit):

光敏電阻Photoresistor的訊號接在UNO A0,NeoPixel的In接在UNO的D2。

程式碼(The Code):

https://www.tinkercad.com/things/cqEGU6pHE5s

Originally published at yunlinsong.blogspot.com on November 22, 2018.

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