Great Soil Hygrometer Detection Moisture Sensor Module For Arduino + Probe Ca Fm

C $1.92

  • HK, China
  • Feb 15th
Description 1 .This is a simple moisture sensor can be used to detect soil moisture, when soil water shortage, module output a high level, whereas the output low level. Using the sensor produces an automatically watering device , let you don't manage the plants in the garden. 2 .The sensitivity can be adjust by blue potentiometer 3 .Working voltage : 3.3 V -- 5 V 4 . Double output mode, the digital output is simple and more accurate analog output. 5 .Set the fixed bolt hole, convenient installation 6 .Small board PCB size: 3.2 cm * 1.4 cm 7 .Power indicator light (red) and digital switch output indicator light (green) 8 . comparator adopted LM393 chips, work stability Interface specification (4 wire): VCC —— external 3.3 V to 5 V GND —— external GND DO —— small plate digital output interface (0 and 1) AO —— small plate analog output interface Packing List: 1Pcs Soil Moisture Detector Module with Probe Including Free dupont cables(20cm) Preview Engineered for professional eBay sellers!   On Dec-15-14 at 21:32:30 PST, seller added the following information:
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Model Soil Hygrometer Detection Moisture Sensor
Small board PCB size 3.2 cm * 1.4 cm
Brand Buytra
Package includes 1Pcs Soil Moisture Detector Module with Probe
Working voltage 3.3 V -- 5 V

Directions

Similar products from Relay Module Boards

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies