![Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers](https://edwardmallon.files.wordpress.com/2021/05/tlc555swap1_640pixw.jpg?w=640)
Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers
![Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/7160LiBa-vL._AC_UF350,350_QL80_.jpg)
Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden
![5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin 5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin](https://www.adeept.com/u_file/2203/photo/a4c5a252a8.jpg)
5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin
![Sensors | Free Full-Text | Monitoring Soil and Ambient Parameters in the IoT Precision Agriculture Scenario: An Original Modeling Approach Dedicated to Low-Cost Soil Water Content Sensors Sensors | Free Full-Text | Monitoring Soil and Ambient Parameters in the IoT Precision Agriculture Scenario: An Original Modeling Approach Dedicated to Low-Cost Soil Water Content Sensors](https://pub.mdpi-res.com/sensors/sensors-21-05110/article_deploy/html/images/sensors-21-05110-g004.png?1627478929)
Sensors | Free Full-Text | Monitoring Soil and Ambient Parameters in the IoT Precision Agriculture Scenario: An Original Modeling Approach Dedicated to Low-Cost Soil Water Content Sensors
![Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/613hSZ9W2zL._AC_UF350,350_QL80_.jpg)
Amazon.com : Gikfun Capacitive Soil Moisture Sensor Corrosion Resistant for Arduino Moisture Detection Garden Watering DIY (Pack of 2PCS) EK1940 : Patio, Lawn & Garden
![Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : ID 4026 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : ID 4026 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-learn.adafruit.com/guides/images/000/002/275/medium640/4026-01.jpg)
Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor [JST PH 2mm] : ID 4026 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits
![Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers](https://edwardmallon.files.wordpress.com/2020/10/2021-03-04_updatedsoilsensorschematic-2.jpg?w=640)
Hacking a Capacitive Soil Moisture Sensor (v1.2) for Frequency Output | Underwater Arduino Data Loggers
![I want to build a capacitive soil moisture sensor and found this schematic. How does this circuit work? The capacitor I want to measure is made up from a Large PCB Pad ( I want to build a capacitive soil moisture sensor and found this schematic. How does this circuit work? The capacitor I want to measure is made up from a Large PCB Pad (](https://preview.redd.it/xdiab4ozert41.png?width=640&crop=smart&auto=webp&s=c045e8023d7ff9fec175424e57d107bd3ec17750)
I want to build a capacitive soil moisture sensor and found this schematic. How does this circuit work? The capacitor I want to measure is made up from a Large PCB Pad (
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10PCS Capacitive Soil Moisture Sensor Module Corrosion Resistant Wide Voltage Wire Analog Capacitive Soil Moisture Sensor V1.2 - Walmart.ca
![Analog Capacitive Soil Moisture Sensor v2.0 - Corrosion Resistant Module for Moisture Detection in Garden - Using arduino and Other DIY Kits (3 Pieces), Moisture Meters - Amazon Canada Analog Capacitive Soil Moisture Sensor v2.0 - Corrosion Resistant Module for Moisture Detection in Garden - Using arduino and Other DIY Kits (3 Pieces), Moisture Meters - Amazon Canada](https://m.media-amazon.com/images/I/71iVaylX+dL._AC_UF894,1000_QL80_.jpg)
Analog Capacitive Soil Moisture Sensor v2.0 - Corrosion Resistant Module for Moisture Detection in Garden - Using arduino and Other DIY Kits (3 Pieces), Moisture Meters - Amazon Canada
![5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin 5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin](https://www.adeept.com/u_file/2203/photo/ac9283d5e8.jpg)
5pcs Capacitive Soil Moisture Sensor Module 3.3-5.5V Wide Voltage Wire Corrosion Resistant Soil Humidity Detection 3-Pin Gravity Sensor Garden Waterin
![PlantmateⓇ Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) : Amazon.ca: Electronics PlantmateⓇ Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) : Amazon.ca: Electronics](https://m.media-amazon.com/images/I/81fXjjjGc+L.jpg)