Showing 81–100 of 152 results

  • ESP-12E ESP 8266 Serial Port WiFi Wireless Transceiver Module

    ESP-12E ESP 8266 Serial Port WiFi Wireless Transceiver Module

    0 out of 5
    220

    Specifications:

    • Wireless Standards: 802.11 b/g/n
    • Frequency Range: 2.4GHz – 2.5GHz
    • Data Interfaces: UART, HSPI, I2C, I2S, GPIO, PWM, IR Remote Control
    • Operating Voltage: 3.0V – 3.6V (Recommended: 3.3V)
    • Average Current Consumption: 80mA
    • Operating Temperature: -40°C to 125°C

    PCB Size: 25mm × 16mm

  • ESP32 38Pin Development Board WiFi+Bluetooth

    ESP32 38Pin Development Board WiFi+Bluetooth

    0 out of 5
    400

    Specifications:

    • 4GHz Dual-Mode WiFi + Bluetooth Development Board, 38PIN
    • Ultra-Low power consumption works perfectly with the IDE
    • Support LWIP protocol, Freertos
    • Support Three Modes: AP, STA, and AP+STA
    • ESP 32 is safe, reliable, and scalable to a variety of applications
  • ESP32 CAM WiFi Module Bluetooth Camera Module 2MP For DIY

    ESP32 CAM WiFi Module Bluetooth Camera Module 2MP For DIY

    0 out of 5
    550

    Specifications:

    • Ultra-Small 802.11b/g/n Wi-Fi + BT/BLE SoC module
    • Low-Power Dual-core 32-bit CPU for application processors
    • Up to 240MHz, up to 600 DMIPS
    • Built-in 520 KB SRAM, external 4M PSRAM
    • Supports Interfaces such as UART/SPI/I2C/PWM/ADC/DAC
    • Support OV2640 and OV7670 cameras with built-in flash
    • Support for images Wi-Fi upload
    • Support TF card
  • Flame Sensor Module

    Flame Sensor Module

    0 out of 5
    45

    Specifications:

    • High Photo Sensitivity
    • Fast Response Time
    • Sensitivity adjustable
    • Wavelength range 760nm-1100 nm.
    • Detection range: up to 100 cm.
    • Adjustable detection range.
    • Detection angle about 60 degrees, it is sensitive to the flame spectrum.
    • Comparator chip LM393 makes module readings stable.
    • Operating voltage 3.3V-5V.
    • Digital and Analog Output.

     

  • Flex Sensor 2.2″ – Bend Sensor for Hand Gesture Recognition

    Flex Sensor 2.2″ – Bend Sensor for Hand Gesture Recognition

    0 out of 5
    280

    Specifications

    Parameter Details
    Total Length 7.5 cm
    Active Sensor Length 55 mm
    Life Cycle > 1 million bends
    Height 0.43 mm (0.017″)
    Flat Resistance 10K Ohms ±30%
    Bend Resistance Min. 20K Ohms ±30% (@ 180° pinch bend)
    Power Rating 0.5W continuous, 1W peak
  • FR2 A Grade Material (140 x 90 mm) - Single Sided PCB

    FR2 A Grade Material (140 x 90 mm) – Single Sided PCB

    0 out of 5
    45

    Specifications:

    • Type: Phenolic (FR2) Material
    • Copper Layer Laminated
    • Easy for Soldering
    • Size: 140 mm x 90 mm
  • GL-12 830 Points Solderless Breadboard

    GL-12 830 Points Solderless Breadboard

    0 out of 5
    70

    Specifications:

    • 100% brand new and high quality
    • Practical and useful
    • Solderless breadboard with 840 points
    • Standard 2.54mm Hole Spacing
    • Completely reusable and have a self-adhesive back
    • Easy component placement

     

  • 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
  • GT POWER 3-Channel Multi Servo Tester ESC RC Consistency CCPM Master Speed Control

    GT POWER 3-Channel Multi Servo Tester ESC RC Consistency CCPM Master Speed Control

    0 out of 5
    160

    Specifications

    • Operating Voltage: 4.8V – 6V DC
    • Output Current: 15mA (5.0V)
    • Output Signal: 1.5ms ± 0.5ms
    • Knob Diameter: 12mm
    • Dimensions: 35×30×15mm (L×W×H)
    • Weight: 8g
    • Shipping Weight: 12g
    • Shipping Dimensions: 6 × 4 × 3 cm
    • Color: Blue
  • GT POWER 3-Channel Multi Servo Tester ESC RC Consistency CCPM Master Speed Control

    GT POWER 3-Channel Multi Servo Tester ESC RC Consistency CCPM Master Speed Control

    0 out of 5
    160

    📌 Specifications

    🔹 Operating Voltage: 4.8V – 6V DC
    🔹 Output Current: 15mA (5.0V)
    🔹 Output Signal: 1.5ms ± 0.5ms
    🔹 Dimensions: 35mm x 30mm x 15mm
    🔹 Knob Diameter: 12mm
    🔹 Weight: 8g
    🔹 Color: Blue

  • HC-05 6pin Bluetooth Module with Button For car project

    HC-05 6pin Bluetooth Module with Button For car project

    5.00 out of 5
    250

    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
  • HC-SR04 Ultrasonic Distance Sensor Module

    HC-SR04 Ultrasonic Distance Sensor Module

    0 out of 5
    70

    Specifications:

    • Operating Voltage: 5V DC
    • Static Current: < 2mA
    • Output Signal: 5V TTL pulse
    • Detection Angle: < 15°
    • Detection Range: 2cm to 400cm
    • Precision: Up to 2mm
    • Input Trigger Signal: 10µs TTL pulse
    • Echo Signal: TTL pulse width proportional to distance
  • 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)

  • IIC/I2C Serial Interface Adapter Module

    IIC/I2C Serial Interface Adapter Module

    0 out of 5
    75

    Features:

    • 5V power supply.
    • Serial I2C control of LCD display using PCF8574.
    • Backlight can be enabled or disabled via a jumper on the board.
    • Contrast control via a potentiometer.
    • Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
  • Indoor Displays

    Indoor Displays

    0 out of 5
    50,000

    Specifications:

    • Pitch Options: P4, P3.3, P3, P2.5, P1.5
    • Color: Full-Color Display
    • Size: Customizable as per requirements
    • Material: MS (Mild Steel)
    • Display Functionality: Supports text, animations, product videos, 3D content, screen casting, and multi-screen synchronization.
    • Communication Options: USB, LAN, WiFi, HDMI, and Cloud Control
    • Installation Type: Wall mount, hanging, or standee
    • Audio Options: Audio sync with 3.5mm audio jack
    • Brand: BIG ELECTRONICS
  • Industrial Environment Data Display Board

    Industrial Environment Data Display Board

    0 out of 5
    50,000

    Specifications:

    • Pitch: P4/P6
    • Colour: Full-Color
    • Size: Customized
    • Application: Information Board, Parameter Data Display
    • Usage: Outdoor Advertisements, Hanging, Wall Mounting
    • Communication: USB/LAN/WiFi/HDMI/Cloud Control
    • Installation Type: Wall Mount, Hanging, Standee
    • Material: MS
    • Brand: BIG ELECTRONICS
  • 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
  • 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…

  • Kabaddi Scoreboard Multicolour

    Kabaddi Scoreboard Multicolour

    0 out of 5
    30,000

    Ideal  for:

    • Indoor and outdoor Kabaddi tournaments
    • Professional and community sports events
    • Schools, colleges, and sports academies
  • Kabaddi Timer

    Kabaddi Timer

    0 out of 5
    6,500

    Ideal for:

    • Kabaddi tournaments and matches
    • Training sessions and practice games
    • Schools, colleges, and sports academies

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