Iduino ST1065 User guide

User Manual

For 37 in 1 Sensor Kit(ST1065)

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User Manual

for

37 in 1 Sensor Kit(ST1065)

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Module List

The order of modules is corresponding with the grid’s location, the last grid contains two
modules.

Name

Quantity

Picture

1

Joystick Module

1

2

Relay Module

1

3

Large Microphone Module

1

4

Small Microphone Module

1

5

Line Tracking Module

1

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6

Obstacle Avoidance Sensor

1

7

Flame Sensor Module

1

8

Linear Magnetic Hall Sensor

1

9

Touch Sensor

1

10

Digital Temperature Sensor

1

11

Buzzer Module

1

12

Passive Buzzer/Sounder

1

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13

RGB LED Module

1

14

SMD RGB LED Module

1

15

Two Color LED Module(5mm)

1

16

Two Color LED Module(3mm)

1

17

Reed Switch Module

1

18

Mini Reed Switch Module

1

19

Heartbeat Sensor

1

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20

Seven Color Flashing

1

21

Laser Module

1

22

Tactile Switch Module

1

23

Shock Module

1

24

Rotary Encode Module

1

25

Switch Light Module

2

26

Tilt Switch Module

1

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27

Ball Switch Module

1

28

Light Dependent Resistor Module

1

29

Temperature and Humidity Module

1

30

Analog Hall Effect Sensor

1

31

Class Hall Magnetic Sensor

1

32

Digital Temperature Module

1

33

Analog Temperature Sensor

1

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34

IR Transmitter Module

1

35

IR Receiver Module

1

36

Optical Broken Module

1

37

Hit Sensor Module

1

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Module 1: Joystick module

1.Introduction

This joystick module maybe the best choice for your controller of DIY project. It has two

analog input pins to control X, Y axis and also has button input, someone may call it Z axis,

but it only input digital signal with 0 or 1.

Specifications:

 Two analog pin(X, Y axis), one digital pin(button).
 Input voltage: 5V
 Output voltage: 2.5V
 Size: 37*25*32mm
 Weight: 8g

2.PinOut

Pin

Description

GND

Ground

+5v

Power

VRX

X axis analog signal input

VRY

Y axis analog signal input

SW

Button key, value is 0 or 1

3.Example

Here is an example, connect the circuit as below and run the code, you will see the analog

value from X, Y axis and button through the Serial Monitor.

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*********Code begin*********

int sensorPin = 5;

int value = 0;

void setup() {

pinMode(3, OUTPUT);

Serial.begin(9600);

}

void loop() {

value = analogRead(0);

Serial.print("X:");

Serial.print(value, DEC);

value = analogRead(1);

Serial.print(" | Y:");

Serial.print(value, DEC);

value = digitalRead(7);

Serial.print(" | Z: ");

Serial.println(value, DEC);

delay(100);

}

*********Code End*********

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Module 2: Relay Module

1. Introduction

The module is uses SRD relay module to control high-voltage electrical device. It can be

used in interactive projects and can also be used to control the lighting, electrical and other

equipment. It can be controlled directly by a wide range of microcontrollers and can be

controlled through the digital IO port, such as solenoid valves, lamps, motors and other high

current or high voltage devices.

Remarks: This is declare that the relay module is only for low voltage (below 75 V/DC and

50 V/AC).

specifications:

 Number of I/O Channels: 1
 Input Voltage: 5V DC
 Type: Digital
 Control signal: TTL level
 Max allowable output Voltage: 50V AC/75V DC
 Indication LED for Relay's Status

2. Pinout

Pin Name

Description

“+”

Power(5V DC)

“-”

GND

“S”

Signal pin, connected with Arduino

“NO”

Normally open terminal

“NC”

Normally closed terminal

“C”(middle pin)

Common terminal, Which connected with the power for the load.

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3. Example

This example controls a LED(or other high power load) via the Relay module.
Physical connection as below:

The example code as below:

*********Code begin*********

int led = 13;

// the setup routine runs once when you press reset:

void setup() {

// initialize the digital pin as an output.

pinMode(led, OUTPUT);

}

// the loop routine runs over and over again forever:

void loop() {

digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level)

delay(1000); // wait for a second

digitalWrite(led, LOW); // turn the LED off by making the voltage LOW

delay(1000); // wait for a second

}

*********Code End*********

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Module3． Large Microphone Module

1. Introduction

It’s a high sensitivity sound detection module, which has two output signal pin. one digital

pin(D0), When it detect some sound up to certain threshold, it can output High or Low level.

One analog pin(A0), it can real-time output voltage signal of the microphone.

Specification

 Voltage:5V/3.3V
 Electret microphone(It’s different from module4)
 there is a mounting screw hole 3mm
 the use 5v DC power supply
 with analog output
 there is threshold level output flip
 high sensitive microphone and high sensitivity.
 a power indicator light
 the comparator output is light
 Weight: 4g
 Frequency Response range:50Hz～20kHz
 Impedance：2.2K ohm
 Sensitivity：48~66dB
 polar pattern：Universal
 Operating temperature: -40 to 85 degrees Celsius
 Operating humidity: <90%

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 Storage temperature : -40 to 85degrees Celsius
 Storage humidity : <75%
 product size: 45*15mm

2. Pinout

Pin

Description

A0

Analog signal output pin

G

Ground

+

Power(5V/3.3V)

D0

Digital signal output pin

3. Example

We will use three example to show the different function of this module.

Example 1 show you how to use the digital pin(D0), Example 2 show you how to use the

digital pin(A0), In Example 3, we can try to combine this two function into one experiment.

3.1 Example 1

This example shows you the digital pin function, connect Pin12(Arduino) to a LED light,

and connect this module as below, and upload the code.

Then turn the variable resistor until the LED12 turns off. Now you can handclap or make

a sound, you will see the LED12 turns on.

Code for Example1

********Code begin********

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int Led = 12 ;// define LED Interface

int buttonpin = 7; // define D0 Sensor Interface

int val = 0;// define numeric variables val

void setup ()

{

pinMode (Led, OUTPUT) ;// define LED as output interface

pinMode (buttonpin, INPUT) ;// output interface D0 is defined sensor

}

void loop ()

{

val = digitalRead(buttonpin);//

if (val == HIGH) //

{

digitalWrite (Led, HIGH);

}

else

{

digitalWrite (Led, LOW);

}

}

********Code End********

3.2 Example 2

This example shows you the Analog pin function, connect this module as below picture,

and upload the code.

Then open the Serial monitor, you can see some number between 0 to 1023. And now if

you make some high or low voice, the number is changing.

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Code for Example2

********Code begin********

int sensorPin = A5; // select the input pin for the potentiometer

void setup ()

{

Serial.begin (9600);

}

void loop ()

{

sensorValue = analogRead (sensorPin);

delay (500);

Serial.println (sensorValue, DEC);

}

********Code End********

3.3 Example 3

In this example we try to combine digital pin and analog pin together to control two LED

lights, connection and code as below.

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Code for example 3

********Code begin********

int Led=13;

int ledPin=12;

int buttonpin=7;

int sensorPin = A0;

int sensorValue = 0;

int val;

void setup()

{

Serial.begin(9600);

pinMode(Led,OUTPUT);

pinMode(ledPin, OUTPUT);

pinMode(buttonpin,INPUT);

}

void loop()

{

sensorValue = analogRead(sensorPin);

digitalWrite(ledPin, HIGH);

delay(sensorValue);

digitalWrite(ledPin, LOW);

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delay(sensorValue);

Serial.println(sensorValue, DEC);

val=digitalRead(buttonpin);

if(val==HIGH)

{

digitalWrite(Led,HIGH);

}

else

{

digitalWrite(Led,LOW);

}

}

********Code End********

Module 4： Small microphone module

1.Introduction

This module is similar with the large microphone module(ST1146). The only difference is

the microphone, not only the size, but also the function. The large microphone module has

an electronic microphone, and the small microphone module just has a normal microphone.

The electret microphone has more high sensitivity, but they share the same work method.

Specification

 Voltage:5V/3.3V
 there is a mounting screw hole 3mm

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 the use 5v DC power supply
 with analog output
 there is threshold level output flip
 high sensitive microphone and high sensitivity.
 a power indicator light
 the comparator output is light
 Weight: 4g
 Frequency Response range:50Hz～20kHz
 Impedance：2.2K ohm
 Sensitivity：48~66dB
 polar pattern：Universal
 Operating temperature: -40 to 85 degrees celsius
 Operating humidity: <90%
 Storage temperature : -40 to 85 degrees celsius
 Storage humidity : <75%
 product size: 45*15mm

2. Pinout

Pin

Description

A0

Analog signal output pin

G

Ground

+

Power(5V/3.3V)

D0

Digital signal output pin

3. Example

We will use three example to show the different function of this module.

Example 1 show you how to use the digital pin(D0), Example 2 show you how to use the

digital pin(A0), In Example 3, we can try to combine this two function into one experiment.

3.1 Example 1

This example shows you the digital pin function, connect Pin12(Arduino) to a LED light,

and connect this module as below, and upload the code.

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Then turn the variable resistor until the LED12 turns off. Now you can handclap or make

a sound, you will see the LED12 turns on.

Code for Example1

********Code begin********

int Led = 12 ;// define LED Interface

int buttonpin = 7; // define D0 Sensor Interface

int val = 0;// define numeric variables val

void setup ()

{

pinMode (Led, OUTPUT) ;// define LED as output interface

pinMode (buttonpin, INPUT) ;// output interface D0 is defined sensor

}

void loop ()

{

val = digitalRead(buttonpin);//

if (val == HIGH) //

{

digitalWrite (Led, HIGH);

}

else

{

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digitalWrite (Led, LOW);

}

}

********Code End********

3.2 Example 2

This example show you the Analog pin function, connect this module as below picture, and

upload the code.

Then open the Serial monitor, you can see some number between 0 to 1023. And now if

you make some high or low voice, the number is changing.

Code for Example2

********Code begin********

int sensorPin = A5; // select the input pin for the potentiometer

void setup ()

{

Serial.begin (9600);

}

void loop ()

{

sensorValue = analogRead (sensorPin);

delay (500);

Serial.println (sensorValue, DEC);

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}

********Code End********

3.3 Example 3

In this example we try to combine digital pin and analog pin together to control two LED

lights, connection and code as below.

Code for example 3

********Code begin********

int Led=13;

int ledPin=12;

int buttonpin=7;

int sensorPin = A0;

int sensorValue = 0;

int val;

void setup()

{

Serial.begin(9600);

pinMode(Led,OUTPUT);

pinMode(ledPin, OUTPUT);

pinMode(buttonpin,INPUT);

}

void loop()

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{

sensorValue = analogRead(sensorPin);

digitalWrite(ledPin, HIGH);

delay(sensorValue);

digitalWrite(ledPin, LOW);

delay(sensorValue);

Serial.println(sensorValue, DEC);

val=digitalRead(buttonpin);

if(val==HIGH)

{

digitalWrite(Led,HIGH);

}

else

{

digitalWrite(Led,LOW);

}

}

********Code End********

Module5: Line tracking module

1.Introduction

With this module your DIY car or robot can walk only along one line way. When the detector

move from white to black, it could output TTL signal, So if you draw one black line between

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in the two wheels of your car, it will walk along your expecting road.

Specification:

 Voltage: 3.3V to 5V
 Operating current: 20mA @ 5V
 Operating temperature range: 0°C ~ + 50°C
 Black for LOW output, White for HIGH output
 Size:45x10mm

2 Pinout

Pin

Description

S

Digital output pin, black is Low, white is

High

V+

Power(5V DC)

G

Ground

3. Example

The example show that when the sensor detect black area, the “s” pin output Low TTL

signal, then the LED13 turn off meanwhile the light ”L” on this module turns on. On the

contrary, LED13 turns on.
The connection as below:

********Code begin********

int Led=13;

int buttonpin=3;

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int val;

void setup()

{ pinMode(Led,OUTPUT);

pinMode(buttonpin,INPUT);

}

void loop()

{

val=digitalRead(buttonpin);

if(val==HIGH)

{ digitalWrite(Led,HIGH); }

else { digitalWrite(Led,LOW); }

}

********Code End********

Module 6: Obstacle Avoidance Sensor

1. Introduction

Infrared obstacle avoidance sensor is designed for the design of a wheeled robot

obstacle avoidance sensor distance adjustable. This ambient light sensor adaptable, high

precision, having a pair of infrared transmitter and receiver, transmitter tubes emit a certain

frequency of infrared, When detecting the direction of an obstacle (reflector), the infrared

receiver tube receiver is reflected back, when the indicator is lit, Through the circuit, the

signal output interface output digital signal that can be detected by means of potentiometer

knob to adjust the distance, the effective distance From 2 ~ 40cm, working voltage of 3.3V-

5V, operating voltage range as broad, relatively large fluctuations in the power supply voltage

of the situation Stable condition and still work for a variety of microcontrollers, Arduino

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controller, BS2 controller, attached to the robot that
Can sense changes in their surroundings.

Specification:

 Working voltage: DC 3.3V-5V
 Working current: ≥ 20mA
 Operating temperature: -10 ℃ - +50 ℃
 detection distance :2-40cm
 IO Interface: 4-wire interfaces (- / + / S / EN)
 Output signal: TTL level (low level there is an obstacle, no obstacle high)
 Adjustment: adjust multi-turn resistance
 Effective angle: 35 °
 Size: 45mm × 23mm

2. Pinout

Pin

Description

“+”

Power(3.3V~5V DC)

Gnd

ground

out

Signal pin

EN

Enable pin that Low level works, usually

useless

3.Example code

Here is a small example to test the sensor. By default, the sensor returns 1 on the Serial

Monitor. When detecting something, the sensor return 0.
The connection as below:

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******Code begin******

int count;

void setup() {

Serial.begin (9600);

pinMode (9, INPUT); //Sensor output

}

void loop() {

Serial.print ("Sensor: ");

Serial.println (digitalRead(9)); //print the sensor output

delay (500); //wait half a second

}

******Code End******

Module 7: Flame Sensor Module

1.Introduction

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This is a flame sensor module that can be used to detected whether a flame source exist

or not. It’s sensitive to IR wavelength at 760nm~1100nm. Usually, the detection angle is

about 60 degrees.

Specification

 Operation voltage: 5V for analog, 3.3V for digital
 Both digital and analog output pin
 Adjustable sensitive
 Detect IR wavelength: 760nm~1100nm
 Size: 45*15mm
 Weight: 3g

2.Pinout

Pin

Description

A0

Analog output pin, real-time output voltage

signal on thermal resistance

D0

Digital output pin, output Low or High

signal when the temperature reaches a

certain threshold

+

Power(5V for analog, 3.3V for digital)

G

Ground

3.Example

Here is an example for how to use both the analog pin(A0) and digital pin(D0), connect the

circuit as below, upload this sketch, open the Serial Monitor, you will see the real-time value

of the thermal resistance, and once the flame closing to it, the value will change. If the value

reaches a certain threshold, the D0 pin will output High signal meanwhile the LED13 turns

on. And threshold can be adjusted by potentiometer.

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********Code begin********

int Led = 13 ;// define LED Interface

int buttonpin = 3; // define the flame sensor interface

int analoog = A3; // define the flame sensor interface

int val ;// define numeric variables val

float sensor; //read analoog value

void setup ()

{

pinMode (Led, OUTPUT) ;// define LED as output interface

pinMode (buttonpin, INPUT) ;// output interface defines the flame sensor

pinMode (analoog, INPUT) ;// output interface defines the flame sensor

Serial.begin(9600);

}

void loop ()

{

sensor = analogRead(analoog);

Serial.println(sensor); // display tempature

val = digitalRead (buttonpin) ;// digital interface will be assigned a

value of 3 to read val

if (val == HIGH) // When the flame sensor detects a signal, LED flashes

{

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digitalWrite (Led, HIGH);

}

else

{

digitalWrite (Led, LOW);

}

delay(1000);

}

********Code End********

Module 8：Linear Magnetic Hall Sensor (SE014)

1 Introduction

This module is analog hall sensor module, it can both output an analog and digital voltage

at the signal pin of this module. This module is different from hall magnetic sensor(Module

31), which just output digital signal, like a magnetic switch.

Specification

 Operation voltage: 5V
 4Pin
 Size:45*12mm
 Weight: 3g

2 Pinout

Pin

Description

A0

Analog output pin, real-time output voltage