Ks0113 keyestudio EASY plug Capacitive Touch Sensor: Difference between revisions

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==Upload the Code==
==Upload the Code==
Copy and paste below code to [http://wiki.keyestudio.com/index.php/How_to_Download_Arduino_IDE Arduino IDE] and upload.
Connect the EASY Plug touch sensor and LED module to control board using an RJ11 cable.  
<pre>
<br>[[File:触摸灯.jpg|500px|frameless|thumb]]<br>
int ledPin = 13;// Connect LED on pin 13, or use a built-in led.
int KEY = 8;// Connect Touch sensor on Digital Pin 12
void setup(){
pinMode(ledPin, OUTPUT);// Set ledPin to output mode
pinMode(KEY, INPUT);//Set touch sensor pin to input mode
}
void loop(){
if(digitalRead(KEY)==HIGH) { //Read Touch sensor signal
digitalWrite(ledPin, HIGH);// if Touch sensor is HIGH, then turn led on
}
else{
digitalWrite(ledPin, LOW);// if Touch sensor is LOW, then turn led off
}
}
</pre>


<br>
<br>
==What You Should See==
'''Test Code'''<br>
Below is an example code for three LED modules experiment.
<br>[[File:ks0398 6.1.png|500px|frameless|thumb]]<br>
 
<br>
'''What You Should See'''<br>
Done uploading the code, when you touch the sensor, the led on the sensor will light up.
Done uploading the code, when you touch the sensor, the led on the sensor will light up.
<br>[[File:ks0113 Result.png|500px|frameless|thumb]] [[File:ks0113 Result1.png|500px|frameless|thumb]]<br>
<br>[[File:ks0398 6-3.png|500px|frameless|thumb]]<br>
 
Open the monitor, it will print out the value read from the touch sensor.
<br>[[File:ks0398 6-2.png|500px|frameless|thumb]]<br>
 
<br>
====Simulating Table Lamp====
'''Test Code'''<br>
<br>[[File:ks0398 6.2.png|500px|frameless|thumb]]<br>
 
'''What You Should See'''<br>
Powered up and upload well the code, press down the button, LED light is turned on, it will not be off when release the button; But if press the button once again, LED will be turned off. It seems like your table lamp. <br>
<br>[[File:ks0398 6-5.png|500px|frameless|thumb]]<br>
 
Open the monitor, you should be able to see how many times do you touch the sensor.
<br>[[File:ks0398 6-4.png|500px|frameless|thumb]]<br>
 
<span style="color: red">'''Troubleshooting:'''</span> <br>
* '''Program Not Uploading?'''<br>
This happens sometimes, the most likely case is a confused Board and serial port, you should firstly select your proper board and port. <br>
If it doesn’t, make sure you have assembled the circuit correctly and verified and uploaded the code to your board. <br>
<br>[[File:ks0398 6-6.png|500px|frameless|thumb]]<br>
 
 
<br>


<br>
<br>

Revision as of 16:29, 6 May 2019

EASY plug Capacitive Touch Sensor

Introduction

You can find touch sensors mostly on electronic device. Instead of buttons, upgrade your Arduino project with our new version touch sensor and make it cool!
The EASY Plug digital capacitive touch sensor provides a one-touch style switch on your Arduino project. It uses the most popular capacitive sensing technology which is the same as your mobile phone.
This little sensor can "feel" people and metal touch and feedback a high/low voltage level. Even isolated by some cloth and paper, it can still feel the touch. The sensitivity will decrease as the isolation getting thick.
Note: this module should be used together with EASY plug control board.

Features

  • Connector: Easy plug
  • Supply Voltage: 3.3V to 5V
  • Sensor type: Digital
  • Function range: 0℃ to 100℃


Technical Details

  • Dimensions: 45mm*20mm*18mm
  • Weight: 4.9g


Connect It Up

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

Upload the Code

Connect the EASY Plug touch sensor and LED module to control board using an RJ11 cable.
thumb


Test Code
Below is an example code for three LED modules experiment.
thumb


What You Should See
Done uploading the code, when you touch the sensor, the led on the sensor will light up.
thumb

Open the monitor, it will print out the value read from the touch sensor.
thumb


Simulating Table Lamp

Test Code

thumb

What You Should See
Powered up and upload well the code, press down the button, LED light is turned on, it will not be off when release the button; But if press the button once again, LED will be turned off. It seems like your table lamp.

thumb

Open the monitor, you should be able to see how many times do you touch the sensor.
thumb

Troubleshooting:

  • Program Not Uploading?

This happens sometimes, the most likely case is a confused Board and serial port, you should firstly select your proper board and port.
If it doesn’t, make sure you have assembled the circuit correctly and verified and uploaded the code to your board.

thumb




Resources

Download the PDF:
https://drive.google.com/open?id=1Q5TVCrOW_ngd3Bmw8IShPRFzzG4UN3ye

Download the Code:
https://drive.google.com/open?id=1QNum9DPLBKTnWS0_X0RPd9Vt-DMAh2dG


Buy from

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