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4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232

4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232

    • 4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232
    • 4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232
    • 4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232
    • 4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232
  • 4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232

    Product Details:

    Place of Origin: Guangdong China (Mainland)
    Brand Name: OEM
    Model Number: OKY3373

    Payment & Shipping Terms:

    Minimum Order Quantity: 10 Piece/Pieces
    Price: USD2.99-3.40/piece
    Packaging Details: Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)
    Delivery Time: 3-5 workdays after payment
    Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability: 1000 Piece/Pieces per Day
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    Detailed Product Description
    Sample Order: Welcome Factory Outlet: Factory Outlet
    OEM/ODM: Available Delivery Time: 1-3 Days
    User: Students,Engineers Etc. USB Protocol: USB V1.1/2.0.
    Frequency: 2.4GHz ISM Band. Transmit Power: =4dBm, Class 2
    Modulation: GFSK

    High Quality 4 Pin HC-06 Wireless Module RF Module Serial RS232 

     

     

    Features:

     

    Allows your device to both send or receive the TTL data via wireless technology without connecting a serial cable to your computer. Just power, ground, rx, tx and you can send data to/from Audio
    Works with any USB wirelessadapters
    Default Baud Rate: 9600,8,1,n default passcode: 1234
    Built in antenna
    Coverage up to 30ft

     

    Specifications:

     

    version: V2.0 + EDR

    Operating voltage: 3.3V
    Default Baud Rate: 9600,8,1,n.
    Signal coverage: 30ft
    Item size: 4.3 x 1.6 x 0.7cm (board length 3.75cm)

     

    Experiment:
     
    Now we will see how to use wireless module and an Android device to control your next Audio project.
    We will be using the popular HC-06 wireless module, this module makes it possible to send commands and retrieve information from the UNO.
    There’s also the HC-05 version of this module that is available.
    The main difference between the two is that the HC-05 can act as Master as well as Slave. The HC-06 is Slave only.
    In most situations the HC-06 will do the job.
    For example you would need to use the HC-05 is if you need the Audio to actually control something on it’s own.
    In this tutorial we will retrieve the temperature and humidity information from the sensor connected on the UNO and display it on the free Android app that we will be using called ‘Ardudroid’.
    We will also control a WS2812 RGB stick using a PWM slider from the Android device.
     
    4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232

    There are many different ways to connect these HC-0x Audio modules.

    Some involves using libraries to communicate with the modules using Software Serial connections to enable you to still program (send sketches) to the UNO without having to unplug the wireless module.

    The tradeoff is that if you use these methods you lose some Pins on the UNO which are then used to connect the module.

     

    Instead, we will just disconnect the wire on Pin 0 of the UNO when we want to program it.

    This way we can connect the module to the default Pin 0(RX) and Pin1(TX) and still have all the other pins available to play with.

    As you can see in the schematic above, we are using some resistor (470Ω and 680Ω) to drop the voltage of the UNO TX pin from 5V to around 3V.

     

    This is important since the HC-06 uses 3.3V logic and using the default 5V of the UNO would damage the module.

     

    Also we power the module using the 3.3V from the UNO not 5V, even if the HC-06 supports up to 6V.

    From our testing we noticed that if powered from 5V the ‘Get Data’ window on the ArduDroid app would not work properly.

     

    Photos

     

    4 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS2324 Pin HC-06 Wireless Arduino Sensor Module RF Module Serial RS232

    Contact Details
    Oky Newstar Technology Co., Ltd

    Contact Person: Amy

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