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	[[File:수위센서대표이미지.jpg~~\|center~~\|class=coders100]]		{{#seo:\|title=ArduWiki: Arduino Water Level Sensor (DM446) Guide\|title_mode=append\|keywords=Arduino, Information Science, Maker Learning, Performance Evaluation, Water Level Sensor (DM446), Arduino Projects, Capstone Projects, Arduino Example Code\|description=Introduces how to control the water level sensor (DM446) with Arduino (basic information, circuit, example code). Can be used in Information Science and Maker classes.}}[[File:수위센서대표이미지.jpg\|class=coders100]]
	This is a water level detection sensor that operates by being directly immersed in water.		This is a water level detection sensor that operates by being directly immersed in water.

ArduWiki: Created page with "class=coders100 This is a water level detection sensor that operates by being directly immersed in water. After use, it's essential to dry off any moisture on the sensor to ensure accurate measurements, as moisture can affect its performance. Care should be taken during use as the sensor's circuit part is not waterproof. == '''Specifications''' == * Operating Voltage: 5V * Analog Output == '''Required Hardware''' == *..."

2024-03-23T08:05:58Z

Created page with "center|class=coders100 This is a water level detection sensor that operates by being directly immersed in water. After use, it's essential to dry off any moisture on the sensor to ensure accurate measurements, as moisture can affect its performance. Care should be taken during use as the sensor's circuit part is not waterproof. == '''Specifications''' == * Operating Voltage: 5V * Analog Output == '''Required Hardware''' == *..."

새 문서

[[File:수위센서대표이미지.jpg|center|class=coders100]]
This is a water level detection sensor that operates by being directly immersed in water.

After use, it's essential to dry off any moisture on the sensor to ensure accurate measurements, as moisture can affect its performance.

Care should be taken during use as the sensor's circuit part is not waterproof.

== '''Specifications''' ==

* Operating Voltage: 5V
* Analog Output

== '''Required Hardware''' ==

* DM446
* Arduino UNO
* UNO Cable
* F-M Cable (3 pieces)

== '''Connection''' ==
The A0 pin can be replaced with another analog pin.
{| class="wikitable"
|+
!DM446
!Arduino Uno
|-
|S
|A0
|-
| +
|5V
|-
| -
|GND
|}
[[File:Dm446 회로.png|center|class=coders100]]

== '''Example Code''' ==
<syntaxhighlight lang="c++" line="1">
void setup()
{
Serial.begin(9600);
Serial.println("Serial start");
}

void loop()
{
// Using the A0 pin. Output the value to the Serial Monitor.
Serial.println(analogRead(A0));
delay(500);
}

</syntaxhighlight>

=== '''Execution Result''' ===
[[File:Dm446 테스트.jpg|center|class=coders70]]

Water Level Sensor(DM446) - 편집 역사

2025년 3월 20일 (목) 10:56에 ArduWiki님의 편집