Sensors
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IR Infrared Speed Sensor 4 PIN Module
රු0.00- Working voltage: 3.3V~5V
- The output form: Digital switching outputs. (0 and 1)
- Pin Configuration : VCC, GND, Dout and Aout
Rain Water Level Sensor Depth Detection
රු120.00- Operating voltage: DC3-5V
- Operating current: less than 20mA
- Sensor Type: Analog
PS2 Joystick Module Breakout Sensor
රු130.00- Dimensions: 34 x 34 x 15 (LxWxH) mm.
- Weight: 10gm (without Hat).
- 2.54mm pin interface leads.
- Operating Voltage: 5V.
- Long service life and stable performance.
- Standard interface and electronic building blocks.
- Widely use in Arduino DIY projects.
TTP223B Digital Sensor Module Capacitive Touch Switch
රු150.00- Power supply voltage(VCC): 2.0, 3, 5.5 V.
- Output high VOH: 0.8VCC V
- Output low VOL: 0.3VCC V
- Response time (touch mode) : 60 mS
- Response time (low power mode) : 220 mS
- Can replace the traditional touch of a button
- Four M2 screws positioning holes for easy installation
TCRT5000 Infrared Line Tracking Sensor
රු175.00- Working voltage of 3.3V to 5V
- Output form: digital switch output (0 and 1)
- Using infrared reflection sensors TCRT5000
- Test reflection distance: 1mm to 25mm
Infrared Obstacle Avoidance Sensor Module
රු180.00- Working Voltage : 3.3v to 5v
- Detectable Distance : 2 ~ 30cm,
- Detection angle : 35 °
- Comparator chip: LM393
KY-037 Sound Detection Sensor Module
රු190.00- Sound Detection: Detects sound or noise in its environment.
- Adjustable Sensitivity: Includes a potentiometer for customizing sensitivity.
- Analog Output: Provides an analog voltage signal corresponding to detected sound levels.
- Usage Tip:
- Experiment with the sensitivity adjustment to optimize the sensor’s response to the desired sound intensity.
- Implement filtering or thresholding algorithms in your microcontroller code to process the analog signal effectively.
TCRT50003-pin Line Hunting Sensor Module
රු200.00- Supply Voltage: 3.3V~5V
- Detect distance: 1mm-8mm
- Digital Outputs LOW when objects detected
- On-board indicator LED to show the results
- On-board potentiometer to adjust the sensitivity
- On-board LM393 chip
Vibration SW-18010P Sensor Module
රු215.00- Working voltage : 3.3V ~ 5V
- Output type: Digital switching output (0 and 1)
- Wide voltage : comparator LM393
KY-028 4 Pin Digital Temperature Thermistor Thermal Sensor
රු240.00- using the NTC thermistor sensor , good sensitivity
- the comparator output signal clean waveform is good , driving ability, than 15mA.
- adjust the temperature distribution bit detection threshold
- Working voltage 3.3V-5V
- he output format : Digital switching output (0 and 1)
- with bolt holes for easy installation
Rain Drop Sensor Module
රු250.00- Adjustable sensitivity
- Output LED indicator
- Compatible with Arduino
- Operating voltage: 5V
- Provide both digital and analog output
- Adjustable sensitivity
HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module
රු290.00- Automatic induction: to enter the sensing range
- Ultra-small size.
- Repeatable trigger
- Wide operating voltage range
- Micropower: quiescent current <50
- Output high signal: easy docking and all kinds of circuits.
