Arduino & IOT Boards

  • -21%

    Arduino Pro Mini 5V 16Mhz ATMEGA328

    (0)
    Original price was: ₨1,399.00.Current price is: ₨1,099.00. Quick View
    1. 131 Powerful Instructions – Most Single Clock Cycle Execution
    2. Up to 20 MIPS Throughput at 20 MHz
    3. Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
    4. One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
    5. Real Time Counter with Separate Oscillator
    6. Six PWM Channels
    7. 8-channel 10-bit ADC in TQFP and QFN/MLF package
    8. Programmable Watchdog Timer with Separate On-chip Oscillator
    9. On-chip Analog Comparator
    10. 23 Programmable I/O Lines
  • -66%

    KY-009 RGB LED SMD module

    (0)
    Original price was: ₨200.00.Current price is: ₨69.00. Quick View
    • Using 5050 full-color LED.
    • RGB tricolour current一limiting resistance to prevent burnout.
    • Through the PWM adjusting three primary colors can be mixed to obtain different colors.
    • With a variety of single一chip interfaces.
    • Working Voltage: 5V.
    • LED Drive Mode: Common cathode driver.
  • -40%

    ESP-12E WiFi Module

    (0)
    Original price was: ₨500.00.Current price is: ₨299.00. Quick View
    • Added six I/O serial and six SPI serial
    • Support wireless 802.11 b/g/n standard
    • Support the STA/AP/STA AP three work modes
    • Built-in TCP/IP protocol stack, and support multiple TCP Client connection
    • Support rich Socket the AT command
    • Support UART/GPIO data communication interface
    • Support Smart Link intelligent networking
    • Support remote firmware update (OTA)
  • -10%

    A3967 Stepper Motor Driver Module

    (0)
    Original price was: ₨400.00.Current price is: ₨360.00. Quick View

    This EasyDriver compatible stepper motor driver module utilizes the Allegro A3967SLB micro-stepping driver to proved a simple and compact means of driving bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors from a microcontroller. By default, the module will accept a 5V TTL step and direction signal from the microcontroller to stop the motor in either full, half, quarter, and eighth-step modes. By shorting jumper SJ2 it can also be configured to be compatible with 3.3V microcontrollers that are not 5V tolerant. An onboard potentiometer allows for setting maximum drive current.

  • -27%

    Humidity and Temperature Sensor DHT22

    (0)
    Original price was: ₨899.00.Current price is: ₨659.00. Quick View
    • Calibrated and doesn’t require extra components
    • Input: 3.3-6V
    • Measuring current: 1-1.5mA
    • Standby current: 40-50uA
    • Humidity: 0-100% RH
    • Temperature: -40º to 80ºC (+-0.5ºC)
    • RH accuracy: +-2%
  • -60%

    INFRARED TEMPERATURE SENSOR GY-906 MLX90614

    (0)
    Original price was: ₨3,950.00.Current price is: ₨1,599.00. Quick View
    • Easy to integrate
    • Mounted on a breakout board with two types of pins
    • 10k Pull up resistors for the I2C interface with optional solder jumpers
    • Factory calibrated in temperature range:
      • -40+125C for sensor temperature
      • -70+380C for object temperature
    • High accuracy of 0.5C over a wide temperature range (+50C for both) High (medical) accuracy calibration
    • The measurement resolution of 0.02C
    • Single and dual-zone versions
    • SMB is compatible digital interface
    • Customizable PWM output for continuous reading
    • Different package options for applications and measurements versatility
  • -20%
    Out Of Stock

    xbee Shield

    (0)
    Original price was: ₨2,115.00.Current price is: ₨1,692.00. Quick View
    • 3.3V @ 50mA
    • 250kbps Max data rate
    • 1mW output (+0dBm)
    • 300ft (100m) range
    • Wire antenna
    • Fully FCC certified
    • 6 10-bit ADC input pins
    • 8 digital IO pins
    • 128-bit encryption
    • Local or over-air configuration
    • AT or API command set
  • -20%
    Out Of Stock

    8 inch 7 segment display 8 inch seven segment led display

    (0)
    Original price was: ₨81.00.Current price is: ₨65.00. Quick View
    • 8 inch 7 segment Display side pin
    • Common anode 7 segment display
    • Common cathode 7 segment display
    • I.C. compatible
    • Low Power Consumption
    • High Brightness
    • RoHS compliant
    • Excellent Color and product Uniformity
    • Excellent aesthetic look and Character Appearance
    • Easy Mounting on PCB or Sockets
    • Low Current Operation
    • Excellent digit appearance
    • Wide viewing angle
  • -20%
    Out Of Stock

    LCD Green 20×2 display module (JHD202C)

    (0)
    Original price was: ₨315.00.Current price is: ₨252.00. Quick View
    1. Color of display: Green
    2. Color of character: Yellow
    3. Size : 20 x 2 (20 character x 2 rows)
    4. Input voltage: +5V
    5. Supply current: 1.5mA
    6. Board dimensions  :  116mm x 38mm (LxB)
    7. Display dimensions   :   83mm x 19mm (LxB)
  • -60%
    Out Of Stock

    QTR-8A Reflectance Sensor Array

    (0)
    Original price was: ₨999.00.Current price is: ₨399.00. Quick View

    This sensor module has 8 IR LED/phototransistor pairs mounted, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.

  • -20%
    Out Of Stock

    Horizontal Float Switch (White)

    (0)
    Original price was: ₨990.00.Current price is: ₨792.00. Quick View
    • Switch Closed in Horizontal Position and Open When Vertical
    • Corrosion Resistant Polypropylene Construction
    • M12 Thread Size for Screw Fixing Internally
    • Contact Rating: 220VAC @ 1A
    • DC Contact Rating: 24Vdc @ 0.25A
    • Temperature Rating: -30C to 100C
    • Suitable for Water Tanks and Water Treatment Systems
  • -37%

    Load Cell 20Kg

    (0)
    Original price was: ₨550.00.Current price is: ₨349.00. Quick View
    1. Rated Load: 20Kg
    2. Rated Output: 1.0 ±0.15mV/V
    3. Zero Output: ±0.1mV/V
    4. Cree: 0.03%F.S./30min
    5. Input End: Red+, Black-
    6. Output End: Green+, White-
    7. Input Impedance: 1115±10% Ω
    8. Output Impedance: 1000±10% Ω
    9. Maximum working voltage: 15V DC
    10. Operating temperature range: -20~60°C
    11. Total Size: 80 x 13 x 13mm/3.14 x 0.51 x 0.51″(L x W x H)
  • -21%
    Out Of Stock

    Arduino 28BYJ48 Stepper Motor

    (0)
    Original price was: ₨440.00.Current price is: ₨349.00. Quick View

    Arduino 28BYJ48 Stepper Motor With ULN2003 Driver Board Description: This is 28YBJ-48 DC 5V 4 phase 5 wire stepper motor with ULN2003 driver board5-wire phase can drive ordinary uln2003 chip can also be connected as phase 2 may be supporting the development board, direct plug. Motor: Diameter: 28mmVoltage: 5VStep angle: 5.625 x 1/64Reduction ratio: 1/64ULN2003 driver board: A, B, C, D LED indication Four-phase stepper motor work status Size: 31x35mmPackage included:1 x ULN2003 driver board1 x 28BYJ-48 stepper motor Options:

  • -29%
    Out Of Stock

    100K NTC Thermistor

    (0)
    Original price was: ₨55.00.Current price is: ₨39.00. Quick View
    • Rated power 10mW at 25°C
    • R (Ω) at 25°C: 100.0K ± 1%
    • B-value 25°-85°C: 4665K ± 1%
    • Dissipation Factor: 2
    • Thermal Time Constant: 15
    • Operating Temperature Range °C: –50°C to +110°C
  • -30%
    Out Of Stock

    Arduino Pro Micro 5v 16m Atmega32u

    (0)
    Original price was: ₨2,000.00.Current price is: ₨1,399.00. Quick View
    • ATMEGA32U4 chip
    • Supply Voltage: 5VDC
    • Frequency: 16Mhz
    • Four 10 bit ADC pins
    • 12 pins Digital I/O
    • Dimension: 33mm x 18mm
  • -34%

    ON Semiconductor L14G3

    (0)
    Original price was: ₨450.00.Current price is: ₨299.00. Quick View
    • L14G3
    • PHOTO TRANSISTOR
    • PACKAGE/CASE:3-TO-18
    • LEADED PROCESS COMPATIBLE: NO
    • PEAK REFLOW COMPATIBLE (260 C): NO
    • CURRENT RATING:2MA
    • MOUNTING TYPE: THROUGH HOL
  • -18%
    Out Of Stock

    R305 fingerprint sensor

    (0)
    Original price was: ₨2,930.00.Current price is: ₨2,399.00. Quick View
    1. Peak Current: 150mA
    2. Matching Mode:  1:1 and 1:N
    3. Baud rate (9600*N)bps, N=1-12 (default N=6 57600bps)
    4. Character file size:  256 bytes
    5. Image acquiring time:  <0.5s
    6. Template size:  512 bytes
    7. Storage capacity:  120
    8. Security level: 5 (1, 2, 3, 4, 5(highest))
    9. FAR: <0.001%
    10. FRR: <0.1%
    11. Average searching time:  < 0.8s (1:880)
    12. Storage environment Temp: -40℃- +85℃
    13. RH: 40%-85% RH: <85%
  • -52%
    Out Of Stock

    2.4 TFT LCD Shield For Arduino UNO R3 (ILI9340)

    (0)
    Original price was: ₨2,500.00.Current price is: ₨1,199.00. Quick View

    The 2.4 inch TFT touch Screen LCD Module For Arduino is a beautiful large touchscreen display shield with built in microSD card connection. The LCD has excellent vivid color contrast. This TFT display is big (2.4 diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades). 240×320 pixels with individual pixel control. It has way more resolution than a black and white 128×64 display. This display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.

  • -39%

    NODEMCU LUA WIFI BOARD BASED ON ESP8266 CP2102 MODULE

    (2)
    Original price was: ₨1,099.00.Current price is: ₨669.00. Quick View
    • Wi-Fi Module The ESP-12E module is similar to the ESP-12 module but with 6 extra GPIOs.
    • USB micro USB port for power, programming, and debugging
    • Headers 2x 2.54mm 15-pin header with access to GPIOs, SPI, UART, ADC, and power pins
    • Misc Reset and Flash buttons
    • Power 5V via micro USB port
    • Dimensions 49 x 24.5 x 13mm
  • -4%
    Out Of Stock

    YF-S401 Water Flow Sensor

    (0)
    Original price was: ₨520.00.Current price is: ₨500.00. Quick View
    • Model: YS-S401
    • Working Voltage: DC 5V~24V
    • Maximum Working Current: 15mA @ 5V DC
    • Flow Rate Range: 0.3~6L/min
    • Connection: 6mm (external diameter)
    • Inlet Water Pipe Diameter: 2.5-4mm
    • Load Capacity: 10mA (DC 5V)
    • Operating Temperature: 80
    • Liquid Temperature: 120
    • Operating Humidity: 35%-90%RH
    • Water Pressure: 2.0MPa
    • Storage Temperature: -25 to + 80
    • Storage Humidity: 25%-95%RH
  • -25%

    Hall Effect Sensor Module

    (0)
    Original price was: ₨185.00.Current price is: ₨139.00. Quick View
    1. Digital Output Hall-effect sensor.
    2. Operating voltage: typically 5V.
    3. Output Current: 25mA.
    4. It can be used to detect both the poles of a magnet.
    5. The output voltage is equal to the operating voltage.
    6. Operating temperature: -40C to 85C.
    7. Turn on and Turn off time is 2 sec each.
    8. Inbuilt reverse polarity protection.
    9. Suitable for Automotive and Industrial Applications.
  • -15%

    Arduino Porto PCB

    (0)
    Original price was: ₨350.00.Current price is: ₨299.00. Quick View

    The ProtoShield makes it easy for you to design custom circuits. You can easily solder TH or SMD ICs on the prototyping area to test them with your Arduino board. The SMD area is designed for a maximum of 24 pins SOIC integrated circuit and the TH area contains a lot of space for the needed components around your project. You can even stick a mini breadboard (not included) on the protoarea for solderless operation. The proto area includes also two power lines (IOREF and GND), two LEDs pads and SPI signals breakout pads for boards with SPI only on the ICSP header like Zero.

  • -2%
    Out Of Stock

    Ramps 1.4 Shield

    (0)
    Original price was: ₨820.00.Current price is: ₨800.00. Quick View
    • Supply Voltage : 12 V
    • Fused at 5A for additional safety and component protection
    • Heated bed control with additional 11A fuse
    • Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
    • I2C and SPI pins left available for future expansion.
    • 2 stepper motor for Z axis in parallel.

     

  • -33%
    Out Of Stock

    GY-31 TCS230 TCS3200 Color Sensor

    (0)
    Original price was: ₨2,000.00.Current price is: ₨1,350.00. Quick View
    1. High-resolution conversion of light intensity to frequency.
    2. Chip pins all has drawn for standard 100.
    3. Put the needle (2.54 mm).
    4. Mil-convenient for bitmap board.
    5. Programmable color and full-scale output frequency.
    6. Communicate directly with a microcontroller.
    7. Low-profile surface mount package.
  • -15%

    TCS230 Color Sensor

    (0)
    Original price was: ₨2,000.00.Current price is: ₨1,699.00. Quick View
    • Imported chips TCS3200 PCB board with gold plating.
    • TCS3200 is TCS230 upgrade version, the better.
    • Power supply: 3-5v
    • Anti-light interference.
    • White LED, can control the on and off.
    • Can detect non-luminous object color.
    • PCB dimensions: (L) 33mm * (W) 25mm
  • -20%

    AH175 Hall Sensor

    (0)
    Original price was: ₨300.00.Current price is: ₨239.00. Quick View

    Hall effect sensor is transducing devices used to detect and generate a voltage when in the presence of a magnetic field. They are designed to induce a voltage as an output when a magnetic field is present at its input. The output voltage can be variable depending on the magnitude of the magnetic field. Hall effect sensors, as they name states are effect sensors, which can be used to sense different categories, like speed, position of objects, rotational speed or frequency and be used as a fault detector. They can be used to detect a time-varying current, as time-varying current produce magnetic fields, which can then be sensed by the Hall effect transducer and produce a voltage with some proportion the amount of magnetic field present at the sensor.

  • -22%

    SCT-013 30A

    (0)
    Original price was: ₨1,600.00.Current price is: ₨1,249.00. Quick View
    1. Core Material: Ferrite
    2. External Material : ABS
    3. Input Current : 30A
    4. Frequency: 50HZ-150KHZ
    5. Opening Size: 13 x 13mm/ 0.5″ x 0.5″(L*W)
    6. Output Plug 3.5mm
    7. Dielectric Strength 6000V AC/1min
    8. Working Temperature -25-70°C
    9. Cable Length : Approx. 1.18m/ 45.4″
    10. Total Size : Approx. 60 x 30 x 20 mm.
  • -8%

    LM35 Temperature Sensor Module

    (0)
    Original price was: ₨300.00.Current price is: ₨275.00. Quick View
    • Calibrated directly in Degree Celsius
    • Linear + 10.0 mV/C scale factor
    • 0.5C accuracy guarantee-able (at +25C)
    • Rated for full 55 to +150C range
    • Operates from 4 to 30 volts
    • Less than 60mA current drain
    • Low self-heating, 0.08C in still air
  • -11%

    Loadcell 10kg

    (0)
    Original price was: ₨450.00.Current price is: ₨399.00. Quick View
    1. Rated Load: 10Kg
    2. Rated Output: 1.0 ±0.15mV/V
    3. Zero Output: ±0.1mV/V
    4. Cree: 0.03%F.S./30min
    5. Input End: Red+, Black-
    6. Output End: Green+, White-
    7. Input Impedance: 1115±10% Ω
    8. Output Impedance: 1000±10% Ω
    9. Maximum working voltage: 15V DC
    10. Operating temperature range: -20~60°C
    11. Total Size: 80 x 13 x 13mm/3.14 x 0.51 x 0.51″(L X W X H)
  • -8%
    Out Of Stock

    PPM Encoder

    (0)
    Original price was: ₨1,300.00.Current price is: ₨1,200.00. Quick View

    PPM encoder is the role of the receiver output of multiple channel PWM signal encoded into PPM composite signal output, single-wire connection to support the flight control.

  • -5%
    Out Of Stock

    IR Proximity Sensor 0A4-1SK

    (0)
    Original price was: ₨950.00.Current price is: ₨900.00. Quick View
    • Type of sensor: photoelectric
    • Range : 40~300mm(1.5 to 12)
    • Output configuration: Analogue voltage
    • Operation mode: Diffuse-reflective
    • Supply voltage: -0.3~7V DC
    • Connection: S3B-PH
    • Max operating current: 22mA
    • Average current consumption: 12 mA
    • Output voltage differential over distance range: 2.3 V (typical)
    • Update period: 16.5  4 ms
    • Size: 44.5 mm x 18.9 mm x 13.5 mm (1.75 x 0.75 x 0.53)
    • Operating temperature: -10~60C
    • Body material: Plastic
  • -60%

    E3f-ds30c4 – Photoelectric Switch Sensor Pnp

    (2)
    Original price was: ₨3,000.00.Current price is: ₨1,199.00. Quick View

    E3F-DS30C4 M18 Diffuse Reflection Photoelectric Switch Sensor 3 Wires NPN NO DC 10-30VDC 200mA 30cm Adjustable in Pakistan.

  • -17%

    DHT11 Temperature and Humidity Sensor

    (2)
    Original price was: ₨300.00.Current price is: ₨249.00. Quick View
    • Operating Voltage: 3.5V to 5.5V
    • Operating current: 0.3mA (measuring) 60uA (standby)
    • Output: Serial data
    • Temperature Range: 0C to 50C
    • Humidity Range: 20% to 90%
    • Resolution: Temperature and Humidity both are 16-bit
    • Accuracy: 1C and 1%
  • -42%

    SIM800L GSM Module Micro Sim Card Board

    (0)
    Original price was: ₨1,799.00.Current price is: ₨1,049.00. Quick View
    • Module models: SIM800L (latest module, performance than SIM900)
    • Operating voltage: 3.7 to 4.2 V (peak current is 2A)
    • Support network: China mobile, China Unicom
    • Module size: 2.2 x 1.8cm
    • TTL serial port can directly link to MCU. Don’t need a MAX232
    • Power on automatic startup, automatic search network
    • Onboard one channel indicator light (with signal slow flash, no signal quickly flash)
  • -52%
    Out Of Stock

    MAX6675 Module + K Type Thermocouple

    (0)
    Original price was: ₨1,500.00.Current price is: ₨719.00. Quick View
    • Thermocouple temperature range: 0 to 450 °C
    • Module sensor temperature range (°C): 0 to 1024
    • Temperature resolution (°C): 0.25
    • Module supply voltage: 3 to 5.5 V
    • Module current: 50mA
    • Module interface: Serial (SO, SCK, CS) 16 bit SPI compatible
    • Termocouple accuracy (0-700°C): 8 LSBs
    • Termocouple disconnect detection
  • -8%
    Out Of Stock

    ESP8266 NodeMCU V1.0 ESP-12E WiFI Module

    (0)
    Original price was: ₨400.00.Current price is: ₨369.00. Quick View
    • Microcontroller:      ESP-8266 32-bit
    • Clock Speed:             80 MHz
    • USB Converter:        CP2102
    • USB Connector:       Micro USB
    • Operating Voltage:  3.3V
    • Flash Memory:         4 MB
    • Digital I/O:                11
    • Analog Inputs:          1
    • Communications:     Serial, SPI.  I2C and 1-Wire via software libraries
    • WiFi:                           Built-in 802.11 b/g/n
  • -21%

    Proximity Sensor LM12-3004-PA PNP

    (0)
    Original price was: ₨1,140.00.Current price is: ₨899.00. Quick View
    • Insulating resistance: ≥ 50 M Ω
    • Gearing distance: from 2 mm to 7 mm
    • Precision of repetition: 0.01
    • Ambient temperature: -25˚С to +65˚С
    • Gearing speed: 5mm/s
    • Rated voltage: 6~36VDC; 90~230VAC
    • IP code: IP 67
  • -26%

    RGB module Normal

    (0)
    Original price was: ₨200.00.Current price is: ₨149.00. Quick View
    • Material: FR4
    • Length: 25mm
    • Width: 11mm
    • Height: 16mm
    • Weight: 1.59g
    • Operating Voltage: 5v DC
  • -23%
    Out Of Stock

    Sim 800A GSM

    (0)
    Original price was: ₨650.00.Current price is: ₨500.00. Quick View

    The SIM800A Quad-Band GSM/GPRS Module with RS232 Interface is a complete Quad-band GSM/GPRS solution in an LGA(Land grid array) type which can be embedded in the customer applications. SIM800A support Quad-band 850/900/1800/1900 MHz, it can transmit Voice, SMS and data information with low power consumption

  • -20%

    BMP180/GY68 Pressure Sensor

    (0)
    Original price was: ₨300.00.Current price is: ₨239.00. Quick View
    1. 1.8V to 3.6V Supply Voltage
    2. Low power consumption – 0.5uA at 1Hz
    3. I2C interface
    4. Max I2C Speed: 3.5Mhz
    5. Very low noise – up to 0.02hPa (17cm)
    6. Fully calibrated
    7. Pressure Range: 300hPa to 1100hPa (+9000m to -500m)
    8. Size: 13mm x 10mm
  • -25%

    D1 Mini V3 Nodemcu Wifi Esp8266ex Usb Ch340c.

    (2)
    Original price was: ₨800.00.Current price is: ₨599.00. Quick View

    D1 mini is a breadboard which is compatible with WiFi development board on the ESP8266. It is a mini Arduino with WiFi module and has one analog port and 11 digital ports. t runs from 5V or 3.3V. Logic levels are 3.3V for all ports.

  • -20%

    GY-273 HMC5883L Triple-axis Magnetometer Compass Module

    (0)
    Original price was: ₨750.00.Current price is: ₨599.00. Quick View
    1. Type: GY-271
    2. Operating Voltage : 3 -5 V DC.
    3. Chipset: HMC5883L.
    4. Communication: I2C protocol.
    5. Measuring range: ± 1.3-8 Gauss.
    6. Dimensions : 14.8 x 13.5 x 3.5 mm.
    7. Weight: 2 gm.
    8. 3-axis magnetic electronic compass.
    9. Precise heading information.
    10. Fits into small projects easily.
    11. I2C communication.
  • -14%
    Out Of Stock

    Esp Adaptor with Temp Sensor

    (0)
    Original price was: ₨640.00.Current price is: ₨550.00. Quick View

    ESP module is an gives you WiFi connectivity and GPIO pins to connect sensors. This module comes with a temperature sensor through which we can work on application related to temperature detection through WiFi.

  • -10%

    4 Way IR Line Tracking / Following Sensor Module

    (0)
    Original price was: ₨490.00.Current price is: ₨439.00. Quick View
    • Operating Voltage: 3.3-5V
    • Fixing Screw Hole: M3
    • Distance setting from 1mm to 10cm
    • Control Card Dimensions: 42x38x12mm
    • Sensor Dimensions: 25x12x12mm
    • Card Output: Digital
  • -25%

    RGB SMD MODULE FULL COLOR

    (0)
    Original price was: ₨200.00.Current price is: ₨150.00. Quick View

    This is the SMD RGB LED Common Cathode Module, These module has 3 separate LEDs the Red, Green and Blue which can be individually driven by applying a voltage to the appropriate module pin this example code is uses the Arduino analogWrite(PWM) function to cycle through the full possible output colors this smd led module is capable of producing a rainbow color scheme.

  • -45%

    KY-021 Mini Magnetic Reed Module for Arduino

    (0)
    Original price was: ₨270.00.Current price is: ₨149.00. Quick View
    • Operating voltage: 3.3V to 5V
    • Output type: Digital
    • Dimensions: 20 x 15 x 7mm
    • Input voltage: 3.3~5v
    • Weight: 1.2g
    • Reed switch: Normally open
    • Reed switch sensitivity: 30 gauss
    • Operating temperature: -20°C to 85°C
    • Storage temperature: -40°C to 125°C
  • -13%

    RFID RDM 6300

    (0)
    Original price was: ₨800.00.Current price is: ₨699.00. Quick View
    • Operating frequency: 125 kHz
    • Baud rate: 9600
    • Interface: TTL level RS232 format
    • Working voltage: DC 5V
    • Working current: <50mA
    • Receive distance: 20~50mm
    • Dimension (mm): 38.5 x 20
    • Weight: 7g
  • -14%

    LM393 Microphone Amplifier

    (0)
    Original price was: ₨300.00.Current price is: ₨259.00. Quick View
    1. Detectable sound signal size
    2. Built-in filter-rectifier circuit, DC signal output
    3. Good sensitivity, built-in amplifier circuit, adjustable gain
    4. Voltage signal for sound intensity can be obtained by AD conversion
    5. Analog voltage signal output, signal amplitude VCC/2
    6. Compatible for Arduino sensor interface.