Hemal Electronics

Hemal Electronics

Grant Road, Mumbai, Maharashtra

Sensor Module

Providing you the best range of max 7219 dot matrix sensor module, hall current sensor module, hc05 6 pin bluetooth module, hcsr 501 pir sensor module, ecg monitoring sensor module and speed module with effective & timely delivery.

Max 7219 Dot Matrix Sensor Module

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  • Max 7219 Dot Matrix Sensor Module
  • Max 7219 Dot Matrix Sensor Module

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Approx. Rs 125 / UnitGet Latest Price

Product Details:

Minimum Order Quantity5 Unit
Model NumberMax 7219
Current Range0 ~ 47mA
Working Voltage1.8-3.3 V
Storage Temperature-25 Degree C ~ +130 Degree C
ConditionNew
Colorblue and white

  • A single module can drive an 8 * 8 common cathode lattice
  • Module Operating voltage 5V.
  • Module size 5 cm long X 3.2 cm wide X 1.5 cm high
  • With four screws hole, aperture 3mm, by using our M3 Tongzhu fixed Module with input and output interfaces, supports multiple modules cascade
  • PackageMAX7219 Dot Matrix 8x8 Led Display Module * 1

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Hall Current Sensor Module

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  • Hall Current Sensor Module
  • Hall Current Sensor Module
  • Hall Current Sensor Module
  • Hall Current Sensor Module

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Approx. Rs 70 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
Current0 ~ 36mA
Storage Temperature-25 Deg C ~ +130 Deg C
Weight26 g
Colorblue
ConditionNew

  • Hall Effect Current Sensor
  • Arduino compatible
  • Max Current: 5A
  • Operating Voltage: 5V
  • Pinout:
    • VCC: 5V
    • OUT: Analog Output (to Arduino analog pins)
    • GND: 0V
  • On-board power indicator led
  • Measures both positive and negative current
  • Analog Output Voltage: 100mV per Amp
  • Zero current output voltage: VCC / 2
  • PCB board size: 31mm x 13mm

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HC05 6 Pin Bluetooth Module

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  • HC05 6 Pin Bluetooth Module
  • HC05 6 Pin Bluetooth Module
  • HC05 6 Pin Bluetooth Module
  • HC05 6 Pin Bluetooth Module

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Approx. Rs 240 / UnitGet Latest Price

Product Details:

Minimum Order Quantity1 Unit
Number Of Pin6
Model NumberHC05
Weight15 g
Frequency2400~2483.5 MHz

  • The HC-05 Bluetooth module can work as a Bluetooth transmitter and receiver!
  • Easy working with only 6 pins!
  • Easy to use with the Arduino,

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HCSR 501 PIR Sensor Module

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  • HCSR 501 PIR Sensor Module
  • HCSR 501 PIR Sensor Module
  • HCSR 501 PIR Sensor Module
  • HCSR 501 PIR Sensor Module

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Approx. Rs 70 / UnitGet Latest Price

Product Details:

Minimum Order Quantity5 Unit
Current Range0 ~ 47mA
Model NumberHCSR 501
Transfer Speed6 Gbps
ColorGreen

  • automatic sensor:when enter the sensor,output range is high,when people leave the sensor, range of the automatic off, output low
  • temperature compensation,Blockade time: 0.25 seconds
  • two trigger mode:not repeat the trigger, repeatable trigger
  • Operating voltage range: DC 4.5-20V
  • Quiescent Current:50uA Trigger: L can not be repeated trigger/H can be repeated trigger(Default repeated trigger)

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ECG Monitoring Sensor Module

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  • ECG Monitoring Sensor Module
  • ECG Monitoring Sensor Module
  • ECG Monitoring Sensor Module

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Approx. Rs 750 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
Weight33 g
Rated Temperature Range0-70 Degree C
Current Range0 ~ 47mA
ColorRED AND WHITE

ECG Monitor Sensor ModuleApplication

  • Fitness and sports heart rate monitoring
  • Portable ECG
  • Remote health monitor
  • Game peripheral equipment
  • Bioelectricity signal collection
Specification

  • AD8232 adopts double poles high-pass filter to eliminate the motion artifacts and electrode half cell potential
  • AD8232 adopts an operational amplifier that is without using constraint to build a three pole low pass filter, eliminating extra noises
  • Rated temp range 0----70degree
  • Working temp range -40-----85degree

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Speed Module

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  • Speed Module
  • Speed Module

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Approx. Rs 50 / PieceGet Latest Price

Product Details:

Minimum Order Quantity5 Piece
Weight25 g
Working Voltage3.3 V to 5 V
Current2 Ampere
Colorblue

  • The use of imported groove coupler sensor
  • The slot width 5mm. The output status indicator lamp output high, output low lights.
  • Block, output high; no shelter, output low. The comparator output signal clean, good waveform, driving ability, than 15mA. The working voltage of 3.3V-5V
  • The output format: digital switching output (0 and 1) Fixed bolt holes for easy installation Small plates PCB size: 3.2cm x 1.4cm Using a wide voltage comparator LM393

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Ttp223B Digital Touch Sensor

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  • Ttp223B Digital Touch Sensor
  • Ttp223B Digital Touch Sensor
  • Ttp223B Digital Touch Sensor
  • Ttp223B Digital Touch Sensor

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Product Details:

Minimum Order Quantity25 Piece
BrandCHINA
TypeTOUCH PAD
ModelTTP223B
ConditionNew
MaterialPCB
ColorBLUE
Output Power (mA) 0.3VCC V
Size (mm)24 x 24 x 7.2 mm

The Digital Sensor TTP223B Module Capacitive Touch Switch is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption; When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode.
Jog type the initial state is low , high touch , do not touch is low ( similar touch of a button feature )
Module can be installed in such as surface plastic, glass of non-metallic materials
In addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons.

Touch Sensor Interface
  1. Control Interface A total of three pins (GND, VCC, SIG), GND to ground, VCC is the power supply, SIG digital signal output pin
  2. Power Indicator Green LED, power on the right that is shiny
  3. Touch area Similar to a fingerprint icon inside the area, you can touch the trigger finger.
  4. Positioning holes 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination.
Package Includes

1 xDigital Sensor TTP223B Module Capacitive Touch Switch

Specifications and Features Features
  1. Low power consumption
  2. Power supply for 2 ~ 5.5V DC
  3. Can replace the traditional touch of a button
  4. Four M2 screws positioning holes for easy installation
Specification
  1. Power supply voltage(VCC) 2.0, 3, 5.5 V.
  2. Output high VOH 0.8VCC V
  3. Output low VOL 0.3VCC V
  4. Response time (touch mode) 60 mS
  5. Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) 8 mA
  6. Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) 4 mA
  7. Response time (low power mode) 220 mS
  8. Size 24 x 24 x 7.2 mm

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W1209 PIR Sensor Module

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Approx. Rs 125 / UnitGet Latest Price

Product Details:

Current0 ~ 38 mA
Voltage4.5-5.5 V
Weight15 g
Model NumberW1209

e are the leading traders for PIR Sensor Module. The Passive Infrared Sensor (PIR) sensor module is used for motion detection. It can be used as motion detector for security systems or robotics.It consists of pyroelectric sensor and fresnel lens that detects motion by measuring change in the infrared levels emitted by the objects. This module is very sensitive to change in infrared levels subjected by human movement.

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Ultrasonic Sensor Module

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Product Details:

Power20 Watt
Current Range0 ~ 36 mA
Weight30 g
Shape Rectangle

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Passive Buzzer Low Level Sensor Module

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Product Details:

Weight70 g
Power20 Watt
Operating Voltage3.3 V - 5 V

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