DFRobot
Gravity: Digital Hall Sensor
INTRODUCTION what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by yo...
INTRODUCTION
what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right! This Hall sensor knows whether there is a magnetic object nearby or not. And it correctly tells you through ditigal output.See below picture for a quick demo! Note: It's a omnipolar magnet dectector so that it can not tell two polarities apart.
SPECIFICATION
- Supply Voltage: 3.3V to 5V
- Indicator LED on board
- Interface: Digital
- Size:22x30mm (0.87x1.18")
DOCUMENTS
SHIPPING LIST
- Hall Sensor X1
- cable X1
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
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Sensors & Input
Supplier page — dfrobot.com
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