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Soil Hygrometer Humidity Detection Moisture Sensor (moisture probe hygrometer)
Description:
This is a summary of the soil moisture sensor that can be used to detect moisture, when the soil is dry, the module outputs a high level. Use this sensor to build an automatic watering system.
This is a summary of the soil moisture sensor that can be used to detect moisture, when the soil is dry, the module outputs a high level. Use this sensor to build an automatic watering system.
Specifications:
Operating voltage: 3.3V~5V.
Adjustable sensitivity (blue digital potentiometer adjustment)
Dual output mode,analog output more accurate.
A fixed bolt hole for easy installation.
Power indicator (red) and digital switching output indicator (green).
LM393 comparator chip, stable.
PCB Dimension: 3cm x 1.5cm.
Soil Probe Dimension: 6cm x 2cm.
Cable Length: 21cm.
VCC: 3.3V-5V.
GND: GND.
DO: digital output interface (0 and 1).
AO: analog output interface.
Setup with Raspberry Pi
Package Includes:
1 x Soil moisture detector module
1 x Probe
5 x Jumper Cables
LCD Digital Multimeter AC/DC 750/1000V With Probe (LCD Digital Multimeter)
LCD Digital Mini Handheld Multimeter AC/DC 750/1000V With Probe
Description :
LCD Digital Multimeter AC/DC 750/1000V Handheld multimeter for voltmeter, ammeter Ohm tester meter with probes.
Specifications:
What's in the box ?
Description :
LCD Digital Multimeter AC/DC 750/1000V Handheld multimeter for voltmeter, ammeter Ohm tester meter with probes.
Specifications:
- Brand Name: Rainwayer
- DIY Supplies: ELECTRICAL
- Certification: NONE
- Origin: CN(Origin)
- Model Number: Digital Multimeter
- AC Current: /
- Is Smart Device: No
- AC Voltage: 200-750V
- Measuring Resistance Range: 20k-2000k
- Operating Mode: Manual
- Measuring Inductance Range: /
- Display Type: Digital Display
- DC Current: 200u-2000u-20m-200m-10A
- DC Voltage: 200m-2000m-20-200-1000V
- Measuring Capacitance Range: /
- Dimensions: 126 x 70 x 24mm
- Operating Temperature: 0 - 40 ℃
- Colour: Black
What's in the box ?
1 x Digital Multimeter
2 x Probe Cables
1 x Manual
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