Ks0110 keyestudio EASY plug Hall Magnetic Sensor: Difference between revisions

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==EASY plug Hall Magnetic Sensor ==
[[image:Ks0110图.jpg|thumb|800px|right|Keyestudio EASY plug Hall Magnetic Sensor]]
<br>[[File:ks0110-1.png|500px|frameless|thumb]]<br>
 


==Introduction==
==Introduction==
This is a Magnetic Induction Sensor. It senses the magnetic materials within a detection range up to 75px. The detection range and the strength of the magnetic field are proportional. The output is digital on/off. This sensor uses the SFE Reed Switch - Magnetic Field Sensor.<br>
The Hall sensor is based on Hall Effect. It can detect whether there is a magnetic object nearby or not. And it correctly tells you through digital output. <br>
Note: this module needs to be used together with EASY plug control board.<br>
This sensor uses the SFE Reed Switch - Magnetic Field Sensor. It can sense the magnetic materials within a detection range up to 75px. <br>
The detection range and the strength of magnetic field are proportional. <br>
It is useful for non-contact/waterproof type switches, position sensors, rotary/shaft encoders.<br>
This sensor needs to be used together with EASY plug control board. </span><br>


<span style=color:red> '''Special Note:''' <br>
The sensor/module is equipped with the RJ11 6P6C interface, compatible with our keyestudio EASY plug Control Board with RJ11 6P6C interface. <br> If you have the control board of other brands, it is also equipped with the RJ11 6P6C interface but has different internal line sequence, can’t be used compatibly with our sensor/module. </span><br>
<br>


==Specification==
==Features==
* Connector: Easy plug
* Sensing magnetic materials
* Sensing magnetic materials
* Detection range: up to 75px
* Detection range: up to 75px
* Output: digital on/off
* Output: Digital ON/OFF
* Detection range and magnetic field strength are proportional
* Detection range and magnetic field strength are proportional
* Size: 42.3*20mm
* Weight: 5g


<br>
==Technical Details==
* Dimensions: 41mm*20mm*18mm
* Weight: 4.4g
<br>
==Connect It Up==
Connect the EASY Plug Hall Magnetic sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable.
<br>[[File:霍尔灯.jpg|500px|frameless|thumb]]<br>
<br>
==Upload the Code==
Below is an example code. Open or drag below code to [https://wiki.keyestudio.com/Getting_Started_with_Mixly  Mixly Blocks] and upload. <br>
<br>[[File:ks0397 11.1.png|600px|frameless|thumb]]<br>
<br>
==What You Should See==
<br>[[File:ks0397 11-1.png|600px|frameless|thumb]]<br>
<br>
When magnetic beads are approaching to the sensor, the LED will be turned on. Otherwise, the LED is off.
<br>[[File:ks0397 11-2.png|600px|frameless|thumb]]<br>
<br>
<span style="color: red">'''Little Knowledge:'''</span> <br>
If you want to change another way, that is, once magnetic field is detected by sensor, LED is turned off; if no detecting magnetic field, LED is on.  <br>
Just need to change the LED state ON or OFF in the code, shown below.<br>
<br>[[File:ks0397 11-2-.png|600px|frameless|thumb]]<br>
<br>
==Extension Experiment==
<span style="color: brown><big>'''Adding 4-digit LED Display'''</big></span><br>
'''Hookup Guide'''<br>
Connect the EASY Plug hall sensor, 4-digit LED display and red LED module to control board using RJ11 cables.
<br>[[File:霍尔灯数码管.jpg|600px|frameless|thumb]]<br>
<br>
'''Upload the Code'''<br>
Below is an example code.
<br>[[File:ks0397 11.2.1.png|600px|frameless|thumb]]<br>
<br>[[File:ks0397 11.2.2.png|600px|frameless|thumb]]<br>
<br>
'''What You Should See'''<br>
When magnetic beads are approaching to the sensor, the LED will be turned on. Otherwise, the LED is off. <br>
How many times the magnet approaches to the sensor? You should be able to see the result showed on the 4-digit LED display or serial monitor.<br>
<br>[[File:ks0397 11-5.png|600px|frameless|thumb]]<br>
<br>[[File:ks0397 11-4.png|600px|frameless|thumb]]<br>
<br>
==Resources ==
https://fs.keyestudio.com/KS0110
<br>


==Connection Diagram ==
==Buy from ==
<br>[[File:ks0110-2.png|500px|frameless|thumb]]<br>
*[https://www.keyestudio.com/keyestudio-rj11-easy-plug-hall-magnetic-sensor-module-for-arduino-steam-p0083-p0083.html  '''Official Website''' ]


*[https://www.aliexpress.com/store/product/2016-New-Keyestudio-EASY-plug-Hall-Magnetic-Sensor-Module-for-Arduino/1452162_32641794701.html?spm=2114.12010612.8148356.1.7d2a484ehrcc19  Shop on aliexpress ]


==Sample Code==
<pre>
int ledPin = 13;                // choose the pin for the LED
int inputPin = 11;              // Connect sensor to input pin 11
int val = 0;                    // variable for reading the pin status
void setup() {
pinMode(ledPin, OUTPUT);      // declare LED as output
pinMode(inputPin, INPUT);    // declare pushbutton as input
}
void loop(){
val = digitalRead(inputPin);  // read input value
if (val == HIGH) {            // check if the input is HIGH
  digitalWrite(ledPin, LOW);  // turn LED OFF
} else {
  digitalWrite(ledPin, HIGH); // turn LED ON
}
}
</pre>


[[category:Module]]
[[category:EASY Plug]]

Latest revision as of 16:05, 7 January 2021

Keyestudio EASY plug Hall Magnetic Sensor


Introduction

The Hall sensor is based on Hall Effect. It can detect whether there is a magnetic object nearby or not. And it correctly tells you through digital output.
This sensor uses the SFE Reed Switch - Magnetic Field Sensor. It can sense the magnetic materials within a detection range up to 75px.
The detection range and the strength of magnetic field are proportional.
It is useful for non-contact/waterproof type switches, position sensors, rotary/shaft encoders.
This sensor needs to be used together with EASY plug control board.

Special Note:
The sensor/module is equipped with the RJ11 6P6C interface, compatible with our keyestudio EASY plug Control Board with RJ11 6P6C interface.
If you have the control board of other brands, it is also equipped with the RJ11 6P6C interface but has different internal line sequence, can’t be used compatibly with our sensor/module.

Features

  • Connector: Easy plug
  • Sensing magnetic materials
  • Detection range: up to 75px
  • Output: Digital ON/OFF
  • Detection range and magnetic field strength are proportional


Technical Details

  • Dimensions: 41mm*20mm*18mm
  • Weight: 4.4g


Connect It Up

Connect the EASY Plug Hall Magnetic sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable.
thumb


Upload the Code

Below is an example code. Open or drag below code to Mixly Blocks and upload.

thumb


What You Should See


thumb

When magnetic beads are approaching to the sensor, the LED will be turned on. Otherwise, the LED is off.
thumb


Little Knowledge:
If you want to change another way, that is, once magnetic field is detected by sensor, LED is turned off; if no detecting magnetic field, LED is on.
Just need to change the LED state ON or OFF in the code, shown below.

thumb


Extension Experiment

Adding 4-digit LED Display

Hookup Guide
Connect the EASY Plug hall sensor, 4-digit LED display and red LED module to control board using RJ11 cables.
thumb


Upload the Code
Below is an example code.
thumb

thumb


What You Should See
When magnetic beads are approaching to the sensor, the LED will be turned on. Otherwise, the LED is off.
How many times the magnet approaches to the sensor? You should be able to see the result showed on the 4-digit LED display or serial monitor.

thumb

thumb



Resources

https://fs.keyestudio.com/KS0110


Buy from

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