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價格均含稅，下單享優惠！歡迎大量採購，由專人提供專案報價。

目前僅提供網路賣場服務，無實體店面，無自取服務。

價格均含稅，下單享優惠！歡迎大量採購，由專人提供專案報價。

View All / Sensors and modules / Sensors / Water Quality & Soil Moisture
Arduino 電容式土壤濕度感測器

Arduino 電容式土壤濕度感測器

Capacitive soil moisture sensor provides reliable moisture measurement, features waterproof detection, and is compatible with low-voltage MCUs like Arduino.

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本賣場無實體店面，無提供自取服務，敬請見諒。 on order

NT$250
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Description
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Description

Introduction

Gravity: Capacitive Soil Moisture Sensor is ideal for environmental science courses and indoor gardening applications. Operating within a voltage range of 3.3 to 5.5V, this sensor provides an analog output of 1.2 to 2.5V, making it compatible with low-voltage MCUs, including both 3.3V and 5V logic systems, allowing for easy integration with popular platforms such as Arduino and Raspberry Pi. It features a waterproof detection area, effectively measuring soil moisture levels while resisting corrosion for reliable performance in outdoor and controlled environments. The capacitive design offers 2-3 times the lifespan of resistive sensors, ensuring long-term durability and dependable monitoring.

This detector is compatible with our 3-pin "Gravity" interface, which means it can be directly connected to the Gravity I/O Expansion Shield.


For more detailed insights on selecting the most suitable sensor, refer to the guide on [How to Select the Best Soil Moisture Sensors for Agriculture and Research Lab].

The following image shows an example project - a device that notifies you when a plant needs to be watered.

Gravity: Analog Capacitive Soil Moisture Sensor

Analog Soil Moisture Sensor Projects:
Get a text or call if your plant is getting too dry, along with a nice LCD display giving information regarding your plant's health.

Hardware Components:


Particle Photon Project 2: Annoying Soil Moisture Sensor with Photon and IFTTT Project

Never forget to water your plants again with this super annoying project. It combines visual, auditory, and textual cues that will prevent you from doing anything else until you provide your plant with much-needed hydration. A piezo buzzer constantly blares a shrill note, while a super-bright LED annoys your peripheral vision. In addition, this project will send constant texts to your phone reminding you that your plant needs to be watered. Sounds like fun, right?

Hardware Components:


Project 3: OBLOQ-IoT Module +Micro:bit IoT Flower Watering

Hardware Components:

Features

  • Supports Gravity 3-Pin Interface
  • Analog Output

Applications

  • Gardening & Farming
  • Moisture Detection
  • Intelligent Agriculture

Specification

  • Operating Voltage: 3.3 ~ 5.5 VDC
  • Output Voltage: 1.2 ~ 2.5V
  • Interface: PH2.0-3P
  • Dimension: 98mm * 23mm (3.86in x 0.905in)
  • Weight: 15g

Documents

Shipping List

  • Capacitive Soil Moisture Sensor x1
  • Analog Sensor Cable x1
Shipping & Payment

Delivery Options

  • Overseas (FedEx)
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  • Tcat - Room Temp.
  • Tcat - Room Temp. (Collect on Delivery)
  • Draft quotation

Payment Options

  • Sales Coordinator Contact
  • Apple Pay
  • 「SHOPLINE Payments ATM 虛擬帳號收款服務 6/1 由藍新金流承接，即日起不再支援此付款方式」Bank Transfer
  • Credit Card
  • Tcat (Collect on Delivery)
  • Pay on 7-11 Store Pickup (C2C)

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