官方授權台灣代理分銷
Grove - 霍爾傳感器
資料來源：https://www.seeedstudio.com/Grove---Hall-Sensor-p-965.html
Description
The Hall Sensor measures the Hall Effect, which is a production of a voltage difference across an electrical conductor, transverse to an electric current in the conductor as well as a magnetic field perpendicular to the current. The output of the continuous-time switch Hall sensor on this Twig switches low and turns on when a magnetic field (south polarity) perpendicular to the Hall sensor exceeds the BOP threshold, and it switches high and turn on when the magnetic field disappears.
Features
Grove compatible interface
400ns transition period for rise and fall.
Continuous-time hall effect sensor
Application Ideas
RPM meter.
Simple dc motor.
Mechanic Dimensions
20mm by 24mm
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
Technical Details
| Dimensions | 130mm x 90mm x 9.5mm |
| Weight | G.W 9g |
| Battery | Exclude |
Part List
| Grove - Hall Sensor | 1 |
霍爾傳感器測量霍爾效應，這是，橫向於所述導體的電流，以及一個磁場垂直於電流的製造跨越電導體的電壓差。在此嫩枝連續時間開關霍爾傳感器的輸出轉換為低電平和轉彎時的磁場（南極性）垂直於霍爾傳感器超過防噴閾上，並且將其切換高和打開時磁場消失上。
特徵
- 格羅夫兼容接口
- 400ns的過渡期興衰。
- 連續時間霍爾效應傳感器
應用理念
- 轉速表。
- 簡單的直流馬達。
機械尺寸
- 20毫米由24毫米
