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NodeMCU Lesson 14 — Remote Control the 4-Digit 7 Segment LED Display

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Product details

Management number 211051458 Release Date 2026/04/04 List Price $36.00 Model Number 211051458
Category

This 12-pin module, utilizing a TM1637, reduces control pins to just 2, managing content and luminance via 2 digital pins on an Arduino or other mcu board. Ideal for projects needing alpha-numeric display.

  • Red 4-Digit Alpha-Numeric Display
  • Arduino Compatible Interface (3.3V/5V)
  • Adjustable Luminance Levels (8 Levels)
Brand OSOYOO
BuiltIn Media 4-Digit Display module, 4*AA Battery Holder Box, 4 LED Module, Infrared Remote Controller, Arduino compatible interface (3.3V/5V), I2C LCD Display (16*2), LED(6 x White, 6 x Red, 6 x Yellow, 6x Green), Photoresistor(Light Sensor), Picture, Push Button and Hats, Resistors, Servo motor, Stepper Motor +Bridge, Temperature&Humidity Sensor Module, Tilt Sensor Module, potentiometer(10K lohm adjustable resistor)
Mfr Part Number DKRK100700
Operating System Linux
Compatible Devices Arduino boards, Microcontrollers, Smartphones, Tablets, Computers (PCs, Laptops), I2C devices
Connectivity Technology USB

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