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Showing 1–20 of 22 results

  • Arduino Mega 2560 R3 – High-Performance Microcontroller Board

    Arduino Mega 2560 R3 – High-Performance Microcontroller Board

    0 out of 5
    ₹1,600

    Technical Specifications

    Specification Details
    Microcontroller ATmega2560
    Operating Voltage 5V
    Input Voltage (Recommended) 7-12V
    Input Voltage (Limits) 6-20V
    Digital I/O Pins 54 (15 PWM)
    Analog Input Pins 16
    DC Current per I/O Pin 40mA
    DC Current for 3.3V Pin 50mA
    Flash Memory 256KB (8KB used by bootloader)
    SRAM 8KB
    EEPROM 4KB
    Clock Speed 16 MHz
    USB Host Chip MAX3421E
    Dimensions (LxWxH) 101.98mm x 53.63mm x 15.29mm
    Weight 35g
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  • Arduino Nano Board R3 CH340 chip

    Arduino Nano Board R3 CH340 chip

    0 out of 5
    ₹240

    Specifications:

    • Operating Voltage (logic level): 5V
    • 8 analog inputs ports: A0 ~ A7
    • 14 Digital input / output ports: TX, RX, D2 ~ D13
    • 1 pair of TTL level serial transceiver ports RX / TX
    • Using Atmel Atmega328P-AU MCU
    • There is a bootloader installed in it
    • Standard 0.1” spacing DIP (breadboard friendly).
    • Manual reset switch.
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  • Bank rate Display

    Bank rate Display

    0 out of 5
    ₹17,500

    Specifications:

    • Display Parameters: As required (16 to 18 parameters)
    • Text Color: Red
    • Dimensions: 14-inch x 14-inch cabinet
    • Character Size: 40MM (1.7 inches)
    • Mounting Type: Wall-mounted
    • Country of Origin: India
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  • Cricket Scoreboard

    Cricket Scoreboard

    0 out of 5
    ₹27,000

    Ideal  for:

    • Professional cricket leagues and tournaments
    • Community cricket events
    • Schools, colleges, and sports academies
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  • Electronic Customized Projects and PCB Design

    Electronic Customized Projects and PCB Design

    0 out of 5
    ₹199

    Innovate with Big Electronics and Automation: Turning Your Ideas into Reality At Big Electronics and Automation, we specialize in transforming ideas into reality. With a strong focus on market trends and customer needs, we provide innovative solutions for a wide range of electronics projects. Whether you’re tackling simple circuits or advanced IoT and MCU-based systems,…

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  • ENC28J60 Ethernet Module (10 Pin Package: SSOP)

    ENC28J60 Ethernet Module (10 Pin Package: SSOP)

    0 out of 5
    ₹350

    Specifications

    Parameter Value
    Ethernet Standard 10Base-T
    Communication Interface SPI (Serial Peripheral Interface)
    Max SPI Clock Speed 20MHz
    Crystal Oscillator 25MHz
    Ethernet Port HanRun HR911105A
    Supply Voltage 3.3V (5V-tolerant inputs)
    Operating Current ~180mA
    Board Dimensions 57mm × 34mm × 16mm
    Weight 14g
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  • Gold Rate Display

    Gold Rate Display

    0 out of 5
    ₹8,000

    Specifications:

    • Display Digits: 5 digits
    • Text Color: Red
    • Parameters Displayed: 24ct, 22ct, 20ct, 18ct gold rates, and silver rate.
    • Connectivity: Wireless Mobile App
    • Country of Origin: India
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  • HC-05 6pin Bluetooth Module with Button

    HC-05 6pin Bluetooth Module with Button

    5.00 out of 5
    ₹280

    Specifications:

    • Operating Voltage: DC 3.3V
    • Operating Current: 13-26mA
    • Idle Current: 10-13mA
    • Sleep Current: <80uA
    • Peak Current: <30mA
    • Frequency: 13.56MHz
    • Supported Card Types: MIFARE S50, S70, Ultralight, Pro, DESFire
    • Reader Distance: ≥50mm (with MIFARE 1 cards)
    • Data Transfer Rate: Up to 10Mbit/s
    • Operating Temperature: -20°C to 80°C
    • Storage Temperature: -40°C to 85°C
    • Humidity Range: 5% to 95% relative humidity
    • Module Dimensions: 40mm x 60mm
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  • HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module

    HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module

    0 out of 5
    ₹420

    📌 Pin Description

    🔹 VCC – Power input (3.3V–5V)
    🔹 GND – Ground
    🔹 TXD – UART Transmit
    🔹 RXD – UART Receive
    🔹 STATE – Internal LED status pin (optional)
    🔹 BRK – Disconnect Bluetooth connection (optional)

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  • Industrial Timers

    Industrial Timers

    0 out of 5
    ₹9,000

    Specifications:

    • Display Time: Customizable up to 1 hour
    • Text Color: Red
    • Character Size: 16 cm (6 inches)
    • Sound Type: Mono beep/buzzer
    • Connectivity Options: Wired/Wireless Mobile App
    • Mounting Type: Wall-mounted
    • Usage Applications: Industries, factories
    • Country of Origin: India
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  • Kabaddi Scoreboard

    Kabaddi Scoreboard

    0 out of 5
    ₹25,000

    Kabaddi Digital LED Scoreboard by Big Electronics and Automation Enhance the excitement of Kabaddi matches with the state-of-the-art Kabaddi Digital LED Scoreboard by Big Electronics and Automation. Designed to elevate the viewing experience, this scoreboard combines functionality, modern technology, and style. Kabaddi Scoreboard GAMES USE Kabaddi Shape Rectangle Mounting Type Hanging and Free Stand Brand…

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  • Led Standee

    Led Standee

    0 out of 5
    ₹32,000

    Key Features of LED Standee:

    • Customizable Content: Update visuals, text, or videos in real-time.
    • Interactive Display: Ideal for product presentations and demonstrations.
    • Compact and Lightweight: Easy to move and install at any location.
    • Durability: Built with high-quality materials to ensure a long lifespan.
    • Eco-Friendly: Saves energy and eliminates paper waste.
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  • Multi Colour Displays/Scrolling Displays

    Multi Colour Displays/Scrolling Displays

    0 out of 5
    ₹5,000

    Specifications:

    • Pitch: P10
    • Colour Options: Multicolour.
    • Size: Customizable
    • Applications: Advertising Boards, Information Boards
    • Usage: Outdoor Advertisements, Hanging, Wall Mounting
    • Communication: Wi-Fi Mobile/PC App
    • Installation Type: Wall Mount, Hanging, Standee
    • Material: MS (Mild Steel)
    • Display Function: Text, 3D Animation
    • Waterproof: Yes
    • Brand: BIG ELECTRONICS
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  • Multi Sports Scoreboard

    Multi Sports Scoreboard

    0 out of 5
    ₹30,000

    ideal for:

    • Multi-sport arenas and venues
    • Professional and amateur sports events
    • Schools, colleges, and sports academies
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  • Outdoor Advertising LED Screen

    Outdoor Advertising LED Screen

    0 out of 5
    ₹50,000

    Specifications:

    • Pixel Pitch Options: P3, P4, P5, P6, P8, P10
    • Color: Full-Color Display
    • Size: Customizable based on requirements
    • Cabinet Material: MS (Mild Steel)
    • Display Functionality: Images, videos, text, 3D content, screen casting, and multi-screen synchronization
    • Communication Options: USB, LAN, WiFi, HDMI, and Cloud Control
    • Installation Types: Wall mount, hanging, or standee
    • Audio Options: Audio sync with 3.5mm audio jack
    • Brand: BIG ELECTRONICS
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  • PT2272 – 4-Channel RF Remote Control – Transmitter Receiver Pair (Momentary)

    PT2272 – 4-Channel RF Remote Control – Transmitter Receiver Pair (Momentary)

    0 out of 5
    ₹200

    The PT2272 4-Channel RF Remote Control is a wireless transmitter-receiver pair designed for remote-controlled applications such as toy cars, home automation, and short-distance wireless switching. Operating at +5V DC, it provides momentary operation, meaning that the output remains active only while the corresponding button is pressed. This RF module offers a 100-meter range in open…

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  • RFID 13.56MHz Card (Pack of 2)

    RFID 13.56MHz Card (Pack of 2)

    0 out of 5
    ₹45

    Specifications:

    🔹 Type: RFID Contactless Smart Card
    🔹 Chip Type: MIFARE 1K (or similar)
    🔹 Operating Frequency: 13.56MHz
    🔹 Protocol: ISO 14443A
    🔹 Storage Capacity: 1KB EEPROM
    🔹 Reading Distance: Up to 10cm (varies by reader)
    🔹 Material: PVC plastic
    🔹 Dimensions: 85.6 x 54 mm (Standard Credit Card Size)
    🔹 Color: White
    🔹 Weight: Approx. 6g per card

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  • RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag

    RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag

    0 out of 5
    ₹105

    Specifications:

    • Integrated RC522 IC
    • 13.56MHz Contactless Communication
    • Low Power Consumption
    • High-Speed Communication
    • SPI Interface
    • Compact and Lightweight
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  • RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag

    RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag

    0 out of 5
    ₹150

    Specifications:

    🔹 Operating Voltage: 3.3V DC (5V tolerant with level shifters)
    🔹 Current Consumption: 13-26mA
    🔹 Frequency: 13.56 MHz
    🔹 Interface: SPI (default), I2C, UART
    🔹 Data Transfer Rate: 10 Mbps
    🔹 Reading Distance: Up to 5 cm
    🔹 Card Types Supported: MIFARE 1K, MIFARE 4K, Ultralight, DESFire, Plus
    🔹 Operating Temperature: -20°C to +80°C
    🔹 Dimensions: 60mm x 39mm

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  • RS232 to TTL Serial Port Converter DB9 MAX3232 Module

    RS232 to TTL Serial Port Converter DB9 MAX3232 Module

    0 out of 5
    ₹60

    📌 Specifications

    🔹 Chipset: MAX3232
    🔹 Operating Voltage: 3.3V – 5V DC
    🔹 Baud Rate: Up to 120kbps
    🔹 Communication Interface: RS232 (DB9) to TTL
    🔹 DB9 Connector Type: Male
    🔹 Logic Level: TTL (0V – 5V)
    🔹 Operating Temperature: -40°C to 85°C
    🔹 Module Dimensions: Compact and lightweight

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