To minimize loading on the signal source and not limit the potentiometer's signal bandwidth, you should select a device with a high end-to-end resistance;
为减小信号源负载和不限制电位器信号带宽，应选择高端局间电阻设备；
Why use one device to select something on a different device when the manipulation is able to occur directly on the original device?
为什么在可以直接在原始设备上进行操作时还要用一个设备来选择另一个设备上的东西呢？
By connecting the sensor to a computer, a person wearing the device can use sniffs to select letters on a screen to build up words and sentences.
通过将传感器与电脑相连，人可以可以带着这个设备在吸气时选择屏幕上的字母，从而打印出词和句子。
应用推荐