fbpx

Since 1993

Enquiry
Matha Electronics
Select category
  • Select category
  • 3D Printer & CNC
    • 3D Printer
    • CNC Machines
  • All Categories
  • Amplifier Boards
    • Mono
    • Stereo
    • Wireless
  • Development Boards & Modules
    • Altera Max
    • Arduino
      • Arduino
      • Arduino Shields
    • ESP Boards
    • Modules
    • Others
    • Programmers
    • Raspberry PI
    • Sensors
  • Electric Bike
    • Combo Kits
    • Controllers
    • E-Bike Accessories
    • E-bike Motors
  • Electronic Components & Hardwares
    • Battery & Accessories
      • Accessories
      • Battery Chargers
      • Battery Holders
    • Components
      • Bridge Rectifiers
      • Capacitors
      • Connectors and Sockets
      • Crystals
      • Diodes
        • Laser Diodes
      • IC Base
      • IGBT
      • Integrated Circuits (IC)
      • IR Transmitters & Receivers
      • Leds
      • Mosfets
      • Resistors
      • Rotary Switch
      • SCR
      • Switches
      • Thyristor
      • Transistors
      • Triac
    • Displays
      • 7 Segment
      • Lcd
      • Led bargraph
      • Oled
    • Electro Mechanical Devices
      • AC Water Pumps
      • Air Pumps
      • DC Water Pumps
      • Manual Valves
      • Solenoids & Valves
        • Solenoid Electromagnet
        • Valves
      • Solid State Relay
      • Speakers
      • Switches
        • Water Level
    • Fan
    • Heat Sink
    • Motors & Controllers
      • Brushless Motor
      • Controllers
      • DC Water Pump
      • Gear Motors
      • Motor Accessories
      • Motors
      • Planetary Gear Motors
      • Servo Motors
      • Stepper Motors
      • Vibrators
    • Relay Base
    • Relays
    • Solar Panels
  • Home Automation
  • Industrial & Scientific Tools
    • Clamp Meter
    • Drills & Drill Bits
    • Measuring Tools
    • Multimeters
      • Ampere Meter
      • Voltmeter
    • Soldering iron & Accessories
    • Tools
  • Learning Kits
  • Life Style Gadgets
    • Signal Boosters
  • Miscellaneous
    • Measuring & Controlling
    • Storage Devices
      • Pendrives
  • PC Gaming
    • PC Accessories
    • Power Supply for PC
  • PCBs & Breadboards
    • Bread Board
    • PCB
  • Power Supply
    • Adapters
    • LED Drivers
    • Step Down
    • Step UP
  • Robotic & Learning kits
    • Quad Copter / Drones
    • Robotic Parts
  • Slide 1
  • Slide 2
  • Slide 3
  • Slide 4
  • Slider 5
  • Wireless Communication
    • GPS
    • GSM
    • RF Based
  • Wires & cables
    • Cables
    • Jumper Wires
  • My Account
0 Compare
0 Wishlist
0 items / ₹0.00
Menu
Matha Electronics
0 items / ₹0.00
Login / Register

Sign inCreate an Account

Lost your password?
Or login with
Facebook
Google
Browse Categories
  • Development Boards & Modules
    • Arduino
      • Arduino
      • Arduino Shields
    • Altera Max
    • Raspberry PI
    • ESP Boards
    • Programmers
    • Modules
    • Sensors
    • Others
  • Electronic Components & Hardwares
    • Battery & Accessories
      • Battery Chargers
      • Battery Holders
    • Components
      • Bridge Rectifiers
      • Capacitors
      • Connectors and Sockets
      • Crystals
      • Displays
        • 7 Segment
        • Lcd
        • Led bargraph
        • Oled
      • Diodes
        • Leds
        • Laser Diodes
      • IR Transmitters & Receivers
      • IC Base
      • IGBT
      • Integrated Circuits (IC)
      • Mosfets
      • Rotary Switch
      • Relays
      • Solid State Relay
      • Relay Base
      • SCR
      • Switches
      • Thyristor
      • Transistors
      • Triac
      • Resistors
      • Heat Sink
      • AC Water Pumps
      • DC Water Pumps
      • Air Pumps
      • Fan
  • Robotic & Learning kits
    • Learning Kits
    • Quad Copter / Drones
    • Robotic Parts
  • Electric Bike
    • E-Bike Accessories
    • E-bike Motors
    • Combo Kits
    • Controllers
  • Solar Panels
  • PCBs & Breadboards
    • PCB
    • Bread Board
  • Wires & cables
    • Jumper Wires
    • Cables
  • Amplifier Boards
    • Mono
    • Stereo
    • Wireless
  • Industrial & Scientific Tools
    • Multimeters
    • Clamp Meter
    • Ampere Meter
    • Voltmeter
    • Tools
    • Drills & Drill Bits
    • Measuring Tools
    • Soldering iron & Accessories
  • SuperKitz
  • More
    • Motors & Controllers
      • Motors
      • Gear Motors
      • Servo Motors
      • Stepper Motors
      • Brushless Motor
      • Planetary Gear Motors
      • Controllers
      • Vibrators
      • Motor Accessories
    • Electro Mechanical Devices
      • Solenoids & Valves
        • Solenoid Electromagnet
        • Valves
        • Manual Valves
      • Multimedia Speakers
      • Switches
        • Water Level
    • Home Automation
    • 3D Printer & CNC
      • 3D Printer
      • CNC Machines
    • Miscellaneous
      • Storage Devices
        • Pendrives
    • Measuring & Controlling
    • PC Accessories
      • Graphics Card
      • Gaming MotherBoards
      • PC Gaming
      • Hard Disk Drives
      • Power Supply for PC
    • Power Supply
      • Adapters
      • LED Drivers
      • Step UP
      • Step Down
    • Wireless Communication
      • GSM
      • GPS
      • RF Based
  • Home
  • Shop
  • Blog
  • About Us
  • FAQs
  • Contact Us
Enquiry
-5%Sold out
Click to enlarge
HomeDevelopment Boards & ModulesSensors EYE BLINKING SENSOR
Previous product
TSOP1838 IR Reciever Metal Small ₹20.00 ₹15.00 inc. GST
Back to products
Next product
Arduino Compatible Nokia 5110 Prototype Proto Shield Expansion Board ₹650.00 ₹550.00 inc. GST

EYE BLINKING SENSOR

₹950.00 ₹900.00

  • Working Voltage +5V DC
  • TTL output 5V or 0VSimple setup.
  • Remote detection – no mechanical contact with the eye.
  • Stray visible and IR light not affected.
  • Our system does not require the restraint of the external eyelids.
  • Head movement not affected.
  • Excellent frequency characteristics (DC to more than 500 Hz).
  • Excellent working distance (15-25 mm).
  • Difficult to calibrate using common units of eye blink measurement. (e.g. mm of eyelid displacement)

Out of stock

Notify me

Compare
Add to wishlist
Categories: Sensors, Slider 5 Tags: Eye blinking sensor, IR Sensor
Share
  • Description
  • Reviews (0)
  • Shipping & Delivery
Description

An Eye Blink sensor is designed as an excellent device for drivers ensuring road safety. This Eye blink sensor continuously monitors eye movements, which will be helpful in warning drivers when they fall asleep. The IR sensor will sense the eye blinking continuously. In this sensor, the normal eye blink has no effect on the output of the system. In case, if the driver fell asleep, then the IR sensor receives an abnormal blinking rate. As a result, an alarm will ring to wake him/her.

Here the sensor part of the Eye Blinking system is designed as a goggle. The variation across the eye will vary as per eye blink. If the eye closes, the output switches to high else the output remain low. Here we use a CNY 70 IR transmitter. This CNY 70 IR is a reflective sensor consisting of an infrared emitter and phototransistor manufactured in a lead package. Thereby it blocks the visible light. The most important thing to be considered is that the IR transmitter and receiver should be in a straight line for optimum performance. The transmitter transmits the IR rays into the eye of the driver.

Depending on whether the eye is closed or open, there will be high output for closed eyes and low output for open eyes. Thus the receiver photodiode receives the transmitted signal. And is further connected to the comparator where it compares the received input signal with the reference signal. The output of the comparator depends on the intensity of light received by the photodiode. Finally, the comparator output fed to the microcontroller decides whether to sound the buzzer or not. The status of the operation is displayed on the LCD, which is connected to the microcontroller. As the output of the microcontroller is low to drive the buzzer, a driver IC is used to amplify the output of the microcontroller.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “EYE BLINKING SENSOR” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Related products

-50%
Compare
Close

IR Obstacle Avoidance Proximity Sensor Module

₹100.00 ₹50.00
  • Operating Voltage: 3V – 6V
  • Detection angle: 350
  • Detection range : 2cm – 30cm
  • Output level: Low logic level when an obstacle is detected
  • Easy to assemble and use
  • On-board detection indication
  • A pre-set knob to fine-tune distance range
Add to wishlist
Add to cart
Quick view
-20%
Compare
Close

HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module

₹200.00 ₹160.00 inc. GST
  • Model: HC-SR505
  • Operating Voltage Range: DC4.5-20V
  • Average Current Consumption (mA): 0.06
  • Distance Measuring Range: 3 meters
  • Delay time: Default 8S + -30% (can be customized)
  • Working Temperature Range: -20°C ~ 80°C
  • Sensor Lens Diameter: 10mm
  • Induction angle: <100-degree cone angle
  • Low-power consumption
  • Output level: High 3.3V / Low 0V
  • Trigger: repeatable trigger (default)
  • Automatic induction: to enter the sensing range of the output is high, people leave the sensor range automatically delay off high, output low
  • Dimensions: 10 x 23 x 5mm
  • Weight: 10gm
Add to wishlist
Add to cart
Quick view
-33%
Compare
Close

IR LED 3mm

₹15.00 ₹10.00 inc. GST
MOQ : 5 NOS
  • Forward voltage, VF: 1.4V
  • Forward Current, IF: 50mA
  • Current - DC Forward (If) (Max):100mA
  • Wavelength:850nm ~ 940nm
  • High radiant intensity
  • Peak wavelength =940nm
  • 54mm Lead spacing
  • High reliability.
  • Low forward voltage
  • Energy efficient.
  • Environmentally friendly.
  • Zero maintenance.
  • Long life (50000 hrs to 100000 hrs).
Add to wishlist
Add to cart
Quick view
-30%
Compare
Close

TCRT5000

₹100.00 ₹70.00 inc. GST
  • Model TCRT5000
  • Colour: Black + blue
  • Operating Voltage Range: 3.6~5 VDC
  • Package type: leaded
  • Typical output current under test: IC = 1 mA
  • Emitter wavelength: 950 nm
  • Peak operating distance: 2.5 mm
  • Detecting range: 0.591″ (15mm)
  • Detecting method: Reflective
  • Collector-Emitter: Voltage: 70V
  • Collector Current: 100mA
  • Forward Current: 60mA
  • Output type: Phototransistor
  • Lead (Pb)-free soldering released
  • Daylight blocking filter
  • Dimensions: 10.2 x 5.8 x 7mm
 
Add to wishlist
Add to cart
Quick view
-14%
Compare
Close

IR Proximity Module using TSOP

₹175.00 ₹150.00 inc. GST
  • Operating wavelength: Near-infrared region 700 nm to 1400 nm
  • Main Chip: LM358
  • Operating Voltage Range: 3.6V-5V DC
  • Average Current Consumption: 06mA
  • Distance Measuring Range: 2 to 30cm
  • Detection angle: 35 °
  • Easy to assemble and use
  • On-board detection indication
  • the effective distance range of 2cm to 80cm
  • A pre-set knob to fine-tune distance range
  • If there is an obstacle, the indicator lights on the circuit board
  • 3mm screw holes for easy mounting
  • Dimensions: 48 x 14 x 8mm
  • Weight:5gm
Add to wishlist
Add to cart
Quick view
-25%
Compare
Close

IR Receiver 3 Leg Black Small

₹20.00 ₹15.00
  • Sensing distance: 45m
  • P.F frequency: 38.0 kHz
  • Supply voltage: 2.5V- 5.5V
  • Mounting type: through hole
  • Operating temperature: -25°C ~ 85°C (TA)
  • Directivity: 45°
  • Supply Current: 350µA
  • High-Level Pulse Width: 0.8 ms
  • Low-Level Pulse Width: 0.8 ms
  • Power Dissipation: 10 mW
  • Proper Shielding Against EMI
  • High Immunity against Ambient Light
  • Photo Detector and Preamplifier in single Package
  • Low Supply Current
  • Insensitive to Noise and Supply Voltage Ripple
Add to wishlist
Add to cart
Quick view
-43%
Compare
Close

PIR Sensor

₹150.00 ₹85.00 inc. GST
  • Wide Working Voltage Range: DC 4.5V- 20V
  • Current Drain: <60uA
  • Detection Angle: <140°
  • Detection Distance: 3 to 7m (can be adjusted)
  • Blockade time: 2.5s (Default)
  • Work temperature: -20-+80°C
  • Colour: White + Green OR White + Blue
  • Infrared Sensor with Control Circuit Board
  • The Sensitivity and Holding Time Can be Adjusted
  • Voltage Output: High/Low level Signal: 3.3V TTL output
  • Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
  • Blockade time: 2.5s (Default)
  • Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
  • Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).
  • Dimension: 3.2cm x 2.4cm x 1.8cm
Add to wishlist
Add to cart
Quick view
-33%
Compare
Close

IR LED 5mm

₹15.00 ₹10.00 inc. GST
MOQ : 5NOS
  • Forward voltage, VF: 1.4V
  • Forward Current, IF: 50mA
  • Current - DC Forward (If) (Max):100mA
  • Wavelength:850nm ~ 940nm
  • High radiant intensity
  • Peak wavelength =940nm
  • 54mm Lead spacing
  • High reliability.
  • Low forward voltage
  • Energy efficient.
  • Environmentally friendly.
  • Zero maintenance.
  • Long life (50000 hrs to 100000 hrs).
Add to wishlist
Add to cart
Quick view
MathaElectronics 2021
payments
  • Menu
  • Categories
  • Development Boards & Modules
    • Arduino
      • Arduino
      • Arduino Shields
    • Altera Max
    • Raspberry PI
    • ESP Boards
    • Programmers
    • Modules
    • Sensors
    • Others
  • Electronic Components & Hardwares
    • Battery & Accessories
      • Battery Chargers
      • Battery Holders
    • Components
      • Bridge Rectifiers
      • Capacitors
      • Connectors and Sockets
      • Crystals
      • Displays
        • 7 Segment
        • Lcd
        • Led bargraph
        • Oled
      • Diodes
        • Leds
        • Laser Diodes
      • IR Transmitters & Receivers
      • IC Base
      • IGBT
      • Integrated Circuits (IC)
      • Mosfets
      • Rotary Switch
      • Relays
      • Solid State Relay
      • Relay Base
      • SCR
      • Switches
      • Thyristor
      • Transistors
      • Triac
      • Resistors
      • Heat Sink
      • AC Water Pumps
      • DC Water Pumps
      • Air Pumps
      • Fan
  • Robotic & Learning kits
    • Learning Kits
    • Quad Copter / Drones
    • Robotic Parts
  • Electric Bike
    • E-Bike Accessories
    • E-bike Motors
    • Combo Kits
    • Controllers
  • Solar Panels
  • PCBs & Breadboards
    • PCB
    • Bread Board
  • Wires & cables
    • Jumper Wires
    • Cables
  • Amplifier Boards
    • Mono
    • Stereo
    • Wireless
  • Industrial & Scientific Tools
    • Multimeters
    • Clamp Meter
    • Ampere Meter
    • Voltmeter
    • Tools
    • Drills & Drill Bits
    • Measuring Tools
    • Soldering iron & Accessories
  • SuperKitz
  • More
    • Motors & Controllers
      • Motors
      • Gear Motors
      • Servo Motors
      • Stepper Motors
      • Brushless Motor
      • Planetary Gear Motors
      • Controllers
      • Vibrators
      • Motor Accessories
    • Electro Mechanical Devices
      • Solenoids & Valves
        • Solenoid Electromagnet
        • Valves
        • Manual Valves
      • Multimedia Speakers
      • Switches
        • Water Level
    • Home Automation
    • 3D Printer & CNC
      • 3D Printer
      • CNC Machines
    • Miscellaneous
      • Storage Devices
        • Pendrives
    • Measuring & Controlling
    • PC Accessories
      • Graphics Card
      • Gaming MotherBoards
      • PC Gaming
      • Hard Disk Drives
      • Power Supply for PC
    • Power Supply
      • Adapters
      • LED Drivers
      • Step UP
      • Step Down
    • Wireless Communication
      • GSM
      • GPS
      • RF Based
  • Home
  • Shop
  • Blog
  • About Us
  • FAQs
  • Contact Us
Shopping cart
close