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旋轉編碼器 - 照明(RGB)

原名
Rotary Encoder - Illuminated (RGB)

貨號
COM-10982

特價
130

資料來源:https://www.sparkfun.com/products/10982

Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just goes round and round). This is a quadrature encoder and outputs similar to 2-bit gray code so that you can tell how much and in which direction the encoder has been turned. They’re great for navigating menu screens and things like that.

This encoder is especially cool because it has a common anode RGB LED built in, as well as a push-button. Look below for the clear knob that goes with this potentiometer.

Features:

  • Switch Travel: 0.5mm
  • Shaft Diameter: 6.0mm
  • Shaft Length: 18mm
  • Vertical Through-Hole Mount
  • 24 Pulses per Rotation
  • Red/Green/Blue LED
  • Pushbutton

Documents:

Videos

旋轉編碼器可以類似地用於電位器。所不同的是,一個編碼器具有無極限旋轉一周(這只是周而復始)。這是一個正交編碼器輸出類似於2位格雷碼 ,這樣你可以告訴多少和方向編碼器已打開。他們是偉大的導航菜單屏幕之類的東西。

該編碼器是特別爽,因為它有一個共同的陽極RGB LED內置的,以及一個按鈕。看看下面的旋鈕明確與此電位去。

特徵:

  • 開關行程:0.5毫米
  • 軸直徑:6.0毫米
  • 軸長度:18毫米
  • 垂直通孔安裝
  • 每旋轉24脈衝
  • 紅/綠/藍LED
  • 按鈕

文件:

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