5 Pcs Soil Moisture Sensor Set with Lm393 Comparator, 3.3v to 5v
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Product details
| Management number | 250085234 | Release Date | 2026/09/17 | List Price | US$5.12 | Model Number | 250085234 | ||
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FeaturesNote: there might be some color variation water tester for plants- Interface Description(4-wire): humidity measuring instrument- : 3.3V-5V soil humidity detection module.- GND: GND humidity detection.- Adjustable sensitivity (shown in blue digital potentiometer adjustment) soil water meter- Cable Length: 20cm houseplant moisture meter.- Adopt LM393 comparator chip for stable working humidity meter.2. Module to reach the threshold value is set in the soil moisture, DO port output high, when the the soil humidity exceeds a set threshold value, the module output low moisture meter- With power indicator (red) and digital switching output indicator (green) humidity gauge.- DO: digital output interface(0 and 1) small humidity meter.- : analog output interface humidity meters.5. Analog output and AD module connected through the AD converter, you can get more precise values of soil moisture soil moister meterInstructions for Use automatic watering humidity detection- Using this sensor make an automatic watering system to manage your garden plants without people moisture meter pin.Goods Informationgarden moisture meter probe when the soil is dry, the module outputs a high level, whereas output low.humidity gauge Easy to install and use.humidity measuring instrument This is a set of the soil moisture sensor can be used to detect moisture, which is most to the ambient humidity is generally used to detect the moisture content of the soilPackage List5 * Soil Moisture Detector Modules 25 * Jumper Cables
- Houseplant moisture meter--dual output mode, more accurateanalog output,humidity sensors
- Humidity meter--using this sensor make an automatic watering system to manage your garden plants without people,moisture meter for plants
- Light soil moisture meter--with power indicator (red) and digital switching output indicator (green),humidity gauge
- Plants moisture meter--a fixed bolt hole for easy installation,gardening accessories
- Water tester for plants--adjustable sensitivity (shown in blue digital potentiometer adjustment),moisture detection
| ASIN | B0HH67JHX8 |
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| Item Weight | 1.76 ounces |
| Manufacturer | Beatifufu |
| Item model number | 13HPFD6YNMG2381523VOR |
| Product Dimensions | 1.18 x 0.63 x 0.31 inches |
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