描述
SoftPot Membrane Potentiometer – 200mm 工業移動感測器 薄膜可變電位器 美國 SparkFun 原裝進口
這些是非常薄的可變電位器。通過按壓條的各個部分，電阻線性地從100歐姆變化到10000歐姆，允許用戶非常準確地計算條上的相對位置。可用作數控頭定位，可變用戶輸入（例如音量輸入），直接用戶輸入（多個按鈕區域轉換為給定電阻值）的精確位置指示器，以及許多其他應用。
原廠技術文件與範例
These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes from 100Ohms to 10,000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as an accurate positional indicator for CNC head positioning, variable user input (volume level input for example), straight user input (multiple button areas translate to given resistance levels), and many other applications. Unit comes with adhesive backing. Connector is 0.1″ spaced and bread board friendly. However the connector does not fit nicely into standard female headers because the pins are too small. Note: These potentiometers work great with a finger, or stylus.
