描述
Grove Slide Potentiometer 滑動式電位器
這款滑動電位器是一個總電阻為10k的線性可變電阻器。當您將控制桿從一側移動到另一側時，其輸出電壓的範圍介於0 V到您施加的VCC之間。四個Grove引腳中的三個連接到滑動條上的VCC，GND和ADC IN，剩餘的引腳連接到綠色指示燈LED。您可以使用指示燈LED以可視方式顯示電位計上的變化。
特徵
- 30毫米長的幻燈片長度
- 線性電阻錐度
- Grove兼容
應用的想法
- 分壓器：產生輸出電壓的線性電路，其輸入電壓的一小部分
- 控制面板的HID
Grove Slide Potentiometer
This slide potentiometer is a linear variable resistor with a total resistance of 10k. When you move the lever from one side to the other, its output voltage will range between 0 V to the VCC you apply. Three of four Grove pins are connected to VCC, GND and the ADC IN on the slide, while the remaining pin is connected to a green indicator LED. You can use the indicator LED to visually display the change on the potentiometer.
Features
- 30 mm long slide length
- Linear resistance taper
- Grove compatible
