20mm LDR
- Diameter: 25mm
- Â No. of Pins: 2
- Â Type of Mounting: PCB Through Hole
- Â Maximum Operating Temperature: +800C (Approx.)
- Â Dark resistance:1-20M ohm
- Good reliability
- High sensitivity
- Fast response
- Good spectrum characteristic
- Size: 20mm (50-paise size)
- .Coated with epoxy
- Miniature open frame package.
- Proxy coated.
- Moisture resistant.
- Spectral response is similar to the human eye.
8mm LDR
- Diameter: 8mm
- Â No. of Pins: 2
- Â Type of Mounting: PCB Through Hole
- Â Maximum Operating Temperature: +800C (Approx.)
- Â Dark resistance:1-20M ohm
- Good reliability
- High sensitivity
- Fast response
- Good spectrum characteristic
- Size: 20mm (50-paise size)
- .Coated with epoxy
- Miniature open frame package.
- Proxy coated.
- Moisture resistant.
- Spectral response is similar to the human eye.
BH1750
- Digital Light intensity detection module: GY-30 Chip : BH1750FVI
- Power supply: 3V-5V power
- Light range 0-65535 lx
- Sensor built-in: 16 bit AD converter
- Direct digital output, bypassing the complex calculation, bypassing the calibration
- Don't distinguish between ambient light
- Close to the spectral characteristics of visual acuity
- widely use to 1-lux high precision measurement
- Low Current by power down function * 50Hz / 60Hz Light noise reject-function
- Light source dependency is little. (ex. Incandescent Lamp. Fluorescent Lamp. Halogen Lamp. White LED. Sun Light)
- Small measurement variation (/- 20%
CJMCU Guva S12SD Sunlight Ultraviolet UV Ray Intensity
- Power supply voltage of 2.5 V ~ 5 V
- Low power consumption
- Wide detection range: 240 nm to 370 nm
- Wide Angle: 130 degrees
- Schottky type photosensitive diode
- Good linear response
- High sensitivity
- Low power consumption
- Power supply voltage of 2.5 V ~ 5 V
- Working current is microamps.
- High sensitivity
- High stability
- Wide detection range: 240 nm to 370 nm
- Wide Angle: 130 degrees
- Schottky type photosensitive diode
- Dimension: 11 mm x 27 mm
LDR Module
- Operating Voltage:3V to 5V DC
- Operating Current: 15milli amps
- LED indicating output and power
- LM393 comparator chip
- Can detect ambient brightness and light intensity.
- Output Type :Â - Digital switching outputs (0 and 1) -D0
- Output Digital: 0V to 5V, Adjustable trigger level from preset
- Power indicator (red) and the digital switch output indicator (green)
- It can detect ambient brightness and light intensity.
- Adjustable sensitivity (via blue digital potentiometer adjustment).
- Output Digital – 0V to 5V, Adjustable trigger level from preset.
- Fixed bolt hole for easy installation
- PCB size: 3cm * 1.6cm
LDR SENSOR 20mm
LDR SENSOR 5mm
MOQ: 2 nosÂ
- Â No. of Pins: 2
- Â Type of Mounting: PCB Through Hole
- Â Maximum Operating Temperature: +800C (Approx.)
- Â Dark resistance:1-20M ohm
- Good reliability
- High sensitivity
- Fast response
- Good spectrum characteristic
- Size: 5mm (50-paise size)
- .Coated with epoxy
- Miniature open frame package.
- Proxy coated.
- Moisture resistant.
- Spectral response is similar to the human eye.
PH Tester Soil Water Moisture Light Test Meter Sensor
- Three different soil test meters in one device; Measures moisture, pH/Acidity, and light.
- Detector shape: Needle ( 1pc Copper needle, 1pc Silver needle)
- Needle length: approx. 210mm/8.26'
- Moist value (1-10RH): 1-3(Red): need water, 4-7(Green): favorable moisture, 8-10(Blue): too wet
- pH value (8-3.5): Neutral solution : =7, Acid reaction : <7, Alkaline reaction : >7
- Light value (0-2000 Lux)
- Higher values mean the greater the intensity of the light
- Help you to determine if the plant getting adequate light
- Total Length:250 mm
- Probe Length:170 mm
- Probe Diameter:5 mm
- Material: Body: Plastic
- Probe: Stainless Steel & Aluminium
- 100% Accuracy; Easy to read moisture, pH, and light levels;
- No battery is required, simple and convenient to use.
- Working temperature: 5 degrees -50 degrees C
- Dimension: 285*50*30mm
- Weight: approx. 57g
TEMT6000 Ambient Light Sensor
- Adapted to human eye responsivity
- Wide-angle of half sensitivity ϕ = ± 60°
- SMD style package on PCB technology
- Suitable for IR reflow soldering
- Lead-free component
- Package type: surface mount
- High photosensitivity
- Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
- Dimensions: 4 x 2 x 1.05mm
