Sensor
Showing 1–15 of 34 results
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Sensor
Color Recognition Sensor(TCS 3200)
- Power Down Feature
- High-Resolution Conversion of Light Intensity to Frequency
- Programmable Color and Full-Scale Output Frequency
- 2.54mm pitch connector pin-out
- Non linearity Error Typically 0.2% at 50 kHz
- Stable 200 ppm/?C Temperature Coefficient
SKU: STEM18093 -
Sensor
Fingerprint Scanner Module (GT-511C3)
- Fingerprint (Module GT-511C3)
- Biometrics: Fingerprint Scanner – TTL (GT-511C3) – Robotics PK High-Speed
- High-Accuracy Fingerprint Identification using the SmackFinger 3.0 Algorithm
- Download Fingerprint Images from the Device
- Read and Write Fingerprint Templates and Databases
- Max. switching voltage- 440 VAC, 300 VDC
- Simple UART protocol (Default 9600 baud)
- Capable of 1:1 Verification and 1:N Identification
SKU: STEM18142 -
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Sensor
LDR Module
- Can detect ambient brightness and light intensity
- Adjustable Range Using Preset (Using Potentiometer on Board)
- With fixed bolt hole for easy installation
- Power indicator (red) and the digital switch output indicator (green)
- It can Work in Both Day & Night Condition Which can Adopt by Pressing the Switch on it
- Using LM393 comparator chip
SKU: STEM18029 -
Sensor
MPR121 ( Capacitive touch module)
- Low power operation.1.71 V to 3.6 V supply operation
- 29?A supply current at 16 ms sampling interval period
- 3?A Stop mode current
- 12 capacitance sensing inputs
- Auto-calibration for each sensing input
- Complete touch detection LED driver functionality with 8 shared
SKU: STEM18065 -
Sensor
MQ-135 Air Quality Sensor
- High sensitivity to Ammonia, Sulphide and Benzes
- Stable and Long Life
- Detection Range: 10 – 300 ppm NH3, 10 – 1000 ppm Benzene, 10 – 300 Alcohol
- Heater Voltage: 5 V
- Dimensions: 18 mm Diameter, 17 mm High excluding pins,Pins – 6 mm High
- Long life and low cost
- Domestic air pollution detector
- Industrial air pollution detector
- Portable air pollution detector
SKU: STEM18077
