Showing 21–27 of 27 results

  • MAX7219 LED Dot Matrix 4-in-1 Display Module

    MAX7219 LED Dot Matrix 4-in-1 Display Module

    0 out of 5
    ₹490

    Specifications

    • Driver IC: MAX7219
    • Input Voltage: 5V
    • Maximum Operating Current: 320mA
    • LED Color: Red
    • LED Matrix Dimensions: 32×32×6mm (L×W×H)
    • PCB Size: 128×32mm (L×W)
    • Communication Interface: Serial (SPI-like protocol)
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  • Node MCU ESP8266 with CP2102 Wi-Fi Development Board

    Node MCU ESP8266 with CP2102 Wi-Fi Development Board

    0 out of 5
    ₹250

    Specifications:

    • WiFi Module: ESP-12E
    • Processor: ESP8266
    • CP2102 Chip
    • Built-in Flash: 32Mbit
    • Antenna: Onboard PCB antenna
    • Peripheral interface: UART/SPI/I2C/SDIO/GPIO/ADC/PWM
    • WiFi Protocol: IEEE 802.11 b/g/n
    • Frequency Range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
    • WiFi Mode: Station / SoftAP / SoftAP Station
    • Power Supply: 5V
    • Logic Level: 3.3V
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  • Raspberry Pi Pico W

    Raspberry Pi Pico W

    0 out of 5
    ₹650

    Specifications:

    • Product: Raspberry Pi Pico W
    • Microcontroller: RP2040
    • Flash Memory: 2MB
    • Processor: Dual-core Cortex-M0+ (up to 133MHz)
    • On-board single-band 2.4GHz wireless interfaces (802.11n)
    • Micro USB B port for power and data
    • 40 pin 21mmx51mm ‘DIP’ style 1mm thick PCB
    • 23 GPIO are digital-only, with three also being ADC capable
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  • SD Card Reading Writing Module for Arduino

    SD Card Reading Writing Module for Arduino

    0 out of 5
    ₹100

    QUICK OVERVIEW:

    • All SD SPI pins output, MOSI, SCK, MISO, and CS.
    • Support 5V/3.3V input.
    • This module can handle 2GB SD cards.
    • Size:4.7  x 3.1 cm.
    • LED indicator.
    • SD Card Holder.
    • Onboard 3.3V regulator (AMS1117-3.3) for +5v to 3.3V generation. 3.3V is also available as output.
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  • STM32F103C8T6 Minimum System Development Board

    STM32F103C8T6 Minimum System Development Board

    0 out of 5
    ₹200

    Specifications:

    • Microcontroller: STM32F103C8T6
    • Core: ARM Cortex-M3 32-bit CPU
    • Operating Frequency: 72MHz
    • Flash Memory: 64KB
    • SRAM: 20KB
    • Power Supply: 2.0V – 3.6V
    • Debugging Interface: SWD (Serial Wire Debug)
    • Clock: 4-16MHz crystal
    • Dimensions: 54mm × 22mm
    • Weight: 9g
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  • TM1637 4-Bit Digital Tube LED Display Module (Red)

    TM1637 4-Bit Digital Tube LED Display Module (Red)

    0 out of 5
    ₹90

    Specifications:

    • Driver Chip: TM1637
    • Input Voltage: 3.7V – 5.3V
    • Input Current: 30mA
    • Display Type: 7-Segment LED
    • Digit Count: 4
    • LED Color: Red
    • Control Interface: I2C-compatible (DIO & CLK)
    • Pinout: GND, VCC, DIO, CLK
    • Mounting Holes: 4 × M2 screw positioning holes
    • Module Dimensions: 42mm × 24mm × 12mm
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  • Token Number System

    Token Number System

    0 out of 5
    ₹6,500

    Specifications:

    • Display Digits: 3 digits (000 to 999)
    • Text Color: Red
    • Character Size: 16 cm (6 inches)
    • Connectivity Options: Wired/Wireless Mobile App/IoT
    • Mounting Type: Wall-mounted
    • Usage Applications: Hospitals, canteens, service centers, banks, etc.
    • Country of Origin: India
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