Search
Cart 0

It appears that your cart is currently empty

SKU:

TM1638 3-Wire 16 Keys 8 Bits Keyboard Buttons Display Module Digital Tube Board Scan And Key LED Geekcreit for Arduino

R 220.50

 

Product type: Electronic Components & Supplies

Weight:

  • Courier Delivery
    •  
  • In Stock
    •  

    Isaiah 55:8-9 John 3:16 Philippians 4:19
    Trust_Badges
    Payment_Icons
    Buyer Protection and Guarantees Privacy Policy




    Specifications:
     
    - Only need 3-wire control.
    - Adapts TM1638 digital tube drive chip. Common anode LED digital tube.
    - Only need three common IO and could drive, no need MCU scan, save MCU sources.
    - With 8 8 digital tube (including decimal point).
    - 2*8 16 buttons.
    - Support 8 degree brightness adjustment.
    - Weight: 34 g
    - Size: About 70mm x 70mm 
     
    Package Included:
     
    1 x TM1638 16 Buttons Display Module with pin cable

    Related product

    100K-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module for RF & Software Defined Radio SDR
    Quick view

    HappyFish.co.za

    100K-6GHz Full Band Low Noise Am...

    Description:The HT004 Low Noise Amplifier is an elec...

    R 772.38 R 508.25

    Description:The HT004 Low Noise Amplifier is an electronic device that is primarily used to amplify signals and minimize the effects of noise. It operates in the frequency range...

    Quick view
    WZ3605E CNC DC Buck-Boost Converter CC CV 36V 5A LCD Power Module Adjustable Regulated Power Supply Constant Voltmeter Ammeter
    Quick view

    HappyFish.co.za

    WZ3605E CNC DC Buck-Boost Conver...

    Feature:>>>Manual: Click here to open<&l...

    R 579.40 R 438.00

    Feature:>>>Manual: Click here to open<<< Model  WZ3605E  Input voltage  6.0~36.00V Output voltage  0.60~36.00V Output current  0~5.000A Output po...

    Quick view
    MMDVM Hotspot Spot Radio Station WiFi Digital Voice Modem Supports NXDN POCSAG P25 YSF DSTAR C4FM DMR READY TO QSO Jumbospot
    Quick view

    HappyFish.co.za

    MMDVM Hotspot Spot Radio Station...

    Description: Jumbo-SPOT-RTQ is a completely self-con...

    R 2,189.70

    Description: Jumbo-SPOT-RTQ is a completely self-contained digital hotspot supporting DMR, Dstar, P25 and System Fusion communications. Fully assembled and tested in a ruggedize...

    Quick view
    RTL-SDR Blog RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Software Defined Radio with Multipurpose Dipole Antenna
    Quick view

    HappyFish.co.za

    RTL-SDR Blog RTL SDR V4 R828D RT...

    Specifications:Tuning range: 500 kHz to 1.7 GHzBandw...

    R 2,042.10

    Specifications:Tuning range: 500 kHz to 1.7 GHzBandwidth: Up to 3.2 MHz (2.4 MHz stable)ADC chip: RTL2832U, Tuner: R828DTemperature Controlled Crystal Oscillator (TCXO): 1 PPMCo...

    Quick view
    Solar Powered Exhaust Fan 4W Monocrystalline Panel 12V 87CFM Quiet DC Portable Fan for Pets Chicken Coops Greenhouses Airflow Cooling System
    Quick view

    HappyFish.co.za

    Solar Powered Exhaust Fan 4W Mon...

    Specifications:Solar Panel Power: 4WWorking Voltage:...

    R 358.50

    Specifications:Solar Panel Power: 4WWorking Voltage: 12VWorking Current: 0-330mASolar Panel Dimensions: 150 x 150 mmOutput Port: DCDC Cable Length: 1.5 mSolar Cell Type: Monocry...

    Quick view
    EW-EC300 Di2 Charging Adapter USB-C Port for Shimanos 12spd Road Groupset Mountain Bikes Emergency Charger Compact Lightweight Keychain Size 5V Power Bank Solar Charger Compatible
    Quick view

    HappyFish.co.za

    EW-EC300 Di2 Charging Adapter US...

    Specifications:Dimensions: 28mm x 20mm x 15mmChargin...

    R 402.60

    Specifications:Dimensions: 28mm x 20mm x 15mmCharging Input: USB-C portVoltage Input: 5V (USB standard)Material: Lightweight and robust engineered plasticCompatibility: for Shim...

    Quick view