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Soil hygrometer detection module soil moisture sensor robot smart car

제조 업체: Lanka Micro
제품 카테고리: development-ali-new
데이터 시트: Soil hygrometer detection module soil moisture sensor robot smart car
설명:
RoHS 상태: RoHS 준수
특성 특성 값
Model Number 1082
형식 Sensor Development Boards and Kits, Drive IC
Place Of Origin Guangdong, China
Brand Name lankamicro
Sku 1082
부품 번호 Soil hygrometer detection module
Category Electronic Module
Lead Free Status Lead free / RoHS Compliant
Condition Brand New With Original Manufacturer
포장 Reel Tray Tube
최대 작동 온도 -40°C ~ 125°C
Warranty 360days
작동 온도 -40°C ~ 125°C

Soil hygrometer detection module; soil moisture sensor ;smart car

 

This is a simple water sensor can be used to detect soil moisture when the soil moisture deficit module outputs a high level, and vice versa output low.Use this sensor produced an automatic plant waterer device, so that the plants in your garden without people to manage.
2 adjustable sensitivity adjust the digital potentiometer (shown in blue)
4 Operating voltage 3.3V-5V
5 module dual output mode, digital output, analog output more accurate.
A fixed bolt hole for easy installation
7 small plates PCB size: 3cm * 1.6cm
8 power indicator (red) and digital switching output indicator (green)
9 using LM393 comparator chip, stable


Two small plates Interface Description (4-wire)
1 VCC external 3.3V-5V
2 GND external GND
3 DO-board digital output interface (0 and 1)
4 AO-board analog output interface

Three instructions for use

Soil moisture module is most sensitive to the ambient humidity is generally used to detect the moisture content of the soil.

2 module in the soil humidity less than a set threshold value when the DO port output high, when the when soil humidity exceeds the threshold value is set, the module D0 output low;

3 small plates digital outputs D0 can be directly connected with the microcontroller, microcontroller to detect high and low, and thus to detect soil moisture;

4 small plates digital output DO shop relay module can directly drive the buzzer module, and which can form a soil moisture alarm equipment;

5 small plates analog output AO and AD module connected through the AD converter, you can get more precise values of soil moisture;

 

 Soil hygrometer detection module soil moisture sensor  robot  smart car

Soil hygrometer detection module; soil moisture sensor ;smart car

재고 3568 pcs

굴절 가격 ($) 1 pcs 100 pcs 500 pcs
$0.10 $0.10 $0.10
최소: 1

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