Ks0104 keyestudio EASY plug Analog Temperature Sensor - Revision history

Keyestudio: /* Complete Code: */

2020-08-07T02:16:24Z

Complete Code:

← Older revision		Revision as of 02:16, 7 August 2020
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	(display the temperature by 1602 LCD display module)		(display the temperature by 1602 LCD display module)
			<pre>
	#include <math.h>		#include <math.h>
	#include <Wire.h>		#include <Wire.h>
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	}		}

			</pre>

	<br>[[File:0104.png\|600px\|frameless\|thumb]]<br>		<br>[[File:0104.png\|600px\|frameless\|thumb]]<br>

Keyestudio: /* Resources */

2020-08-07T02:15:28Z

Resources

← Older revision		Revision as of 02:15, 7 August 2020
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	==Resources ==		==Resources ==

	~~'''~~Download ~~the PDF and code~~:~~'''<br>~~		Download link:

	https://fs.keyestudio.com/KS0104		https://fs.keyestudio.com/KS0104

Keyestudio: /* Resources */

2020-08-07T02:14:21Z

Resources

← Older revision		Revision as of 02:14, 7 August 2020
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	==Resources ==		==Resources ==

	'''Download the PDF:'''<br>		'''Download the PDF and code:'''<br>
	~~https://drive.google.com/open?id=1kSw1IcUuL0xmvvSrmTw0gmK_2489tRwh~~

	~~'''Download the Code 1:'''<br>~~		https://fs.keyestudio.com/KS0104
	~~https://drive.google.com/open?id=1Cp0WUSwXeRyUyQcMLVV7DCY77V75IEvV~~

	~~'''Download the Code 2:'''<br>~~
	https://~~drive~~.~~google~~.com/~~open?id=1Jy_Bv7lRjCg7ao9h5UHTT1dxyjOii-Jo~~

	<br>		<br>

Keyestudio: /* What You Should See */

2020-08-07T02:13:18Z

What You Should See

← Older revision		Revision as of 02:13, 7 August 2020
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	<br>		<br>

			== Complete Code: ==

			(display the temperature by 1602 LCD display module)

			#include <math.h>
			#include <Wire.h>
			#include <LiquidCrystal_I2C.h>
			LiquidCrystal_I2C lcd(0x27,16,2);
			float value;
			void setup()
			{
			Serial.begin(9600);
			lcd.init(); // initialize the lcd
			lcd.init();
			// Print a message to the LCD.
			lcd.backlight();
			lcd.setCursor(0,0);
			lcd.print("Temperature:");
			}
			void loop()
			{
			double val=analogRead(1);
			double fenya=(val/1023)*5;
			// Ohm’s law r/100=fenya/(3.3-fenya)
			double r=(5-fenya)/fenya*4700;// divider resistance 4.7K，4.7K resistor to ground
			//double r=fenya/(5-fenya)*10000;//divider resistance10K，thermistor to ground
			Serial.println( 1/( log(r/10000) /3950 + 1/(25+273.15))-273.15);//3950 is the value B of thermistor
			value = 1/( log(r/10000) /3950 + 1/(25+273.15))-273.15;
			if(value<10)
			{
			lcd.setCursor(0,1);
			lcd.print(value);
			lcd.setCursor(4,1);
			lcd.print("C ");
			}
			if(value>=10)
			{
			lcd.setCursor(0,1);
			lcd.print(value);
			lcd.setCursor(5,1);
			lcd.print("C ");
			}
			delay(1000);
			}


			<br>[[File:0104.png\|600px\|frameless\|thumb]]<br>

	==Resources ==		==Resources ==

Keyestudio: /* Introduction */

2019-05-22T01:33:20Z

Introduction

← Older revision		Revision as of 01:33, 22 May 2019
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	<span style=color:red> '''Special Note:''' <br>		<span style=color:red> '''Special Note:''' <br>
	The sensor/module is ~~equiped~~ 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 ~~equiped~~ with the RJ11 6P6C interface but ~~have~~ different internal line sequence, ~~can not~~ be used compatibly with our sensor/module. </span><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>		<br>

Keyestudio: /* Introduction */

2019-05-22T00:47:43Z

Introduction

← Older revision		Revision as of 00:47, 22 May 2019
Line 6:		Line 6:
	It can measure temperature change in the surroundings and send the data to Arduino analog IO. Just need to convert the output data to degrees Celsius temperature by simple programming. <br>		It can measure temperature change in the surroundings and send the data to Arduino analog IO. Just need to convert the output data to degrees Celsius temperature by simple programming. <br>
	The sensor is convenient and cost effective, widely applied to gardening, home alarm system and other devices. <br>		The sensor is convenient and cost effective, widely applied to gardening, home alarm system and other devices. <br>
	<span style="color: red">'''Note: ''' </~~span> this~~ module ~~should be used together~~ with EASY plug control board.<br>		This module should be used together with EASY plug control board.<br>

			<span style=color:red> '''Special Note:''' <br>
			The sensor/module is equiped 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 equiped with the RJ11 6P6C interface but have different internal line sequence, can not be used compatibly with our sensor/module. </span><br>

	<br>		<br>

	==Specification==		==Specification==
	*Sensor type: Analog		*Sensor type: Analog

Keyestudio: /* Buy from */

2019-05-06T03:29:18Z

Buy from

← Older revision		Revision as of 03:29, 6 May 2019
Line 83:		Line 83:

	==Buy from ==		==Buy from ==
	*~~'''Official Website:''' http~~://www.keyestudio.com/~~ks0104~~.html		*[https://www.keyestudio.com/new-keyestudio-easy-plug-rj11-analog-temperature-sensor-module-for-arduino-steam-p0084-p0084.html '''Official Website''' ]

	*[https://www.aliexpress.com/store/product/2016-NEW-Keyestudio-EASY-plug-Analog-Temperature-Sensor-Module-for-Arduino/1452162_32638784973.html?spm=2114.12010612.8148356.64.3d2024eahxkd5R Shop on aliexpress ]		*[https://www.aliexpress.com/store/product/2016-NEW-Keyestudio-EASY-plug-Analog-Temperature-Sensor-Module-for-Arduino/1452162_32638784973.html?spm=2114.12010612.8148356.64.3d2024eahxkd5R Shop on aliexpress ]

Keyestudio: /* Buy from */

2018-11-28T00:49:44Z

Buy from

← Older revision		Revision as of 00:49, 28 November 2018
Line 83:		Line 83:

	==Buy from ==		==Buy from ==
	*'''Official Website:''' http://www.keyestudio.com/~~ks0103~~.html		*'''Official Website:''' http://www.keyestudio.com/ks0104.html

	*[https://www.aliexpress.com/store/product/~~2016NEW~~-Keyestudio-EASY-plug-~~Passive~~-~~Buzzer~~-Module-for-Arduino/~~1452162_32637357831~~.html?spm=2114.12010612.8148356.11.~~43b8484e8Kd7LP~~ Shop on aliexpress ]		*[https://www.aliexpress.com/store/product/2016-NEW-Keyestudio-EASY-plug-Analog-Temperature-Sensor-Module-for-Arduino/1452162_32638784973.html?spm=2114.12010612.8148356.64.3d2024eahxkd5R Shop on aliexpress ]


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

Keyestudio: /* Resources */

2018-11-28T00:48:09Z

Resources

← Older revision		Revision as of 00:48, 28 November 2018
Line 72:		Line 72:

	'''Download the PDF:'''<br>		'''Download the PDF:'''<br>
	https://drive.google.com/open?id=~~1pQj561dWpMkzIBY1siyFwDCJgOCjXUPi~~		https://drive.google.com/open?id=1kSw1IcUuL0xmvvSrmTw0gmK_2489tRwh

	'''Download the Code:'''<br>		'''Download the Code 1:'''<br>
	https://drive.google.com/open?id=~~1PBnazbkjn06xvLcIw2G4GqYJiH5W4Xsf~~		https://drive.google.com/open?id=1Cp0WUSwXeRyUyQcMLVV7DCY77V75IEvV

			'''Download the Code 2:'''<br>
			https://drive.google.com/open?id=1Jy_Bv7lRjCg7ao9h5UHTT1dxyjOii-Jo

	<br>		<br>

Keyestudio at 00:46, 28 November 2018

2018-11-28T00:46:29Z

← Older revision		Revision as of 00:46, 28 November 2018
Line 1:		Line 1:
	==EASY plug Analog Temperature Sensor ==		[[image:Ks0104-.png\|thumb\|600px\|right\|EASY plug Analog Temperature Sensor]]

			<br>
	==Introduction==		==Introduction==
	~~This module~~ is based on ~~the working principle of~~ a thermistor (resistance varies with temperature change ~~in the environment)~~. It can ~~sense~~ temperature change in ~~its surrounding~~ and send the data to ~~the~~ analog IO ~~in the Arduino board~~. ~~All we~~ need ~~to do is~~ to convert the ~~sensor~~ output data to degrees Celsius temperature by simple programming ~~and display it~~. ~~It's both~~ convenient and effective, ~~and it’s~~ widely applied in gardening, home alarm system and other devices. <br>		Are you still looking for a low-cost thermometer? Did you get one? Aha! Here it is! This EASY Plug analog temperature sensor is based on a thermistor. The resistance varies with surrounding temperature change. <br>
	Note: this module ~~needs to~~ be used together with EASY plug control board.<br>		It can measure temperature change in the surroundings and send the data to Arduino analog IO. Just need to convert the output data to degrees Celsius temperature by simple programming. <br>
			The sensor is convenient and cost effective, widely applied to gardening, home alarm system and other devices. <br>
			<span style="color: red">'''Note: ''' </span> this module should be used together with EASY plug control board.<br>

			<br>
	==Specification==		==Specification==
	* Interface: Easy plug		*Sensor type: Analog
	* Sensor type: ~~analog~~		*Working voltage: 5V
	* Working voltage: 5V		*Temperature range: -55℃～315℃
	* Temperature range: -55℃～315℃		*High quality connector
	* ~~Size: 38*20mm~~
	* Weight: 5g

			<br>
			==Technical Details==
			* Dimensions: 38mm20mm18mm
			* Weight: 4.2g
			<br>

			== Connect It Up ==
	==~~Connection Diagram~~ ==		Connect the EASY Plug analog temperature sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable.
	<br>[[File:~~ks0104~~-2.png\|~~500px~~\|frameless\|thumb]]<br>		<br>[[File:Ks0104-3.png\|700px\|frameless\|thumb]]<br>
			<br>

	==Sample Code==		==Sample Code==
			Copy and paste below code to [http://wiki.keyestudio.com/index.php/How_to_Download_Arduino_IDE Arduino IDE] and upload.
	<pre>		<pre>
	void setup()		void setup()
Line 29:		Line 36:
	{int sensorValue = analogRead(A1);		{int sensorValue = analogRead(A1);
	Serial.println(sensorValue);		Serial.println(sensorValue);
	~~delay~~(1);		delay(1);
	}		}
	</pre>		</pre>

	We can see that the analog value is changing according to the temperature change ~~in the environment~~. But it’s not very obvious. Let’s solve this by using the following equation. The value read from the serial port ~~is similar~~ to normal temperature, eg. The temperature right now is ~~30C~~.		<br>
			We can see that the analog value is changing according to the surrounding temperature change. But it’s not very obvious. <br>
			Let’s solve this by using the following equation. <br>
			The value read from the serial port has little difference to normal temperature. eg. The temperature right now is about 25℃.<br>

	<pre>		<pre>
	#~~include~~ <math.h>		#include <math.h>
	~~double Thermister~~(~~int RawADC~~) {		void setup()
	~~double Temp;~~		{
	~~Temp = log(((10240000/RawADC) - 10000));~~		Serial.begin(9600);
	~~Temp = 1 / (0~~.~~001129148 +~~ (~~0.000234125 + (0.0000000876741 * Temp * Temp~~ )~~)* Temp );~~
	~~Temp = Temp - 273.15; // Convert Kelvin to Celcius~~
	~~return Temp~~;
	}		}
	~~void setup~~()		void loop()
	{~~Serial.begin~~(~~9600~~);		{
	~~} void loop~~() ~~{ Serial~~.~~print~~(~~Thermister(analogRead~~(~~1))~~); // ~~display Fahrenheit Serial~~.println(~~"c"~~);		double val=analogRead(1);
	~~delay~~(~~500~~);		double fenya=(val/1023)*5;
			// Ohm’s law r/100=fenya/(3.3-fenya)
			double r=(5-fenya)/fenya*4700;// divider resistance 4.7K，4.7K resistor to ground
			//double r=fenya/(5-fenya)*10000;//divider resistance10K，thermistor to ground
			Serial.println( 1/( log(r/10000) /3950 + 1/(25+273.15))-273.15);//3950 is the value B of thermistor
			delay(1000);
	}		}
	</pre>		</pre>

			<br>
			==What You Should See==
			Done uploading the code, open the serial monitor and set the baud rate to 9600, the temperature value will display on the Arduino’s serial monitor.
			<br>[[File:Ks0104-4.png\|600px\|frameless\|thumb]]<br>

			<br>
	==Resources ==		==Resources ==

	'''PDF'''		'''Download the PDF:'''<br>
			https://drive.google.com/open?id=1pQj561dWpMkzIBY1siyFwDCJgOCjXUPi

			'''Download the Code:'''<br>
			https://drive.google.com/open?id=1PBnazbkjn06xvLcIw2G4GqYJiH5W4Xsf


	~~https://drive.google.com/open?id=1kSw1IcUuL0xmvvSrmTw0gmK_2489tRwh~~		<br>

	==Buy from ==		==Buy from ==
	'''Official Website'''		*'''Official Website:''' http://www.keyestudio.com/ks0103.html

			*[https://www.aliexpress.com/store/product/2016NEW-Keyestudio-EASY-plug-Passive-Buzzer-Module-for-Arduino/1452162_32637357831.html?spm=2114.12010612.8148356.11.43b8484e8Kd7LP Shop on aliexpress ]

	~~http://www.keyestudio.com/keyestudio-easy-plug-analog-temperature-sensor-module-for-arduino.html~~

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