Tag Archives: Wireless module

Wireless Module Customization Value-Added Service

Wireless Module Customization Value-Added Service


Wireless Communication simply say is the Transmitter Broadcast the electrical signals to space with a radio signal and the Receiver receives the radio signal from space and changes back into electrical signals. The circuit of the wireless communication is critical to some factors, like the power supply, impedance matching(related to the efficiency of Broadcast), the capacity of resisting disturbance, ext. That’s required the Wireless Communication circuit has an independent working environment.That’s why most of the wireless communication unit work as an independent module.That’s our chance.


RF Circuit Design requires experience and expensive test equipment, we have both resources and plus the Mature supply chain.most of the wireless module in the market focus on some brands, wireless module customization will bring the benefits of the brand image for our customers, we can name the module which is compatible with the company brand. We can rename the Core chipset which can keep the secret of the solution out of competitors.


The Basic service for the customization of the wireless module turns the chipset to modules.

The first customer has to choose a chipset from the Wireless IC brand list, like the Princeton, Chipcon, Silicon Labs, Semtech, Qualcomm, MediaTek, Soyonox, ext. and the features of the wireless module like the Dimension, Trade Name, Center Frequency, User interface, Shielding case, Distance, Certification, ext.

and Formed a requirement document, that means Customer know exactly they want, we only need to input the Experience RF engineer to do the design, test, and manufacture.

Value-Added Service - Wireless Module Customization Service

Value-Added Service – Wireless Module Customization Service

scope of the business

scope of the business



For further information please contact us:


E-mail: sales@dwmzone.com   Skype:  ameisina

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Website: http://www.dwmzone.com

RFduino Board User Manule

RFduino Board User Manule

RFduino Board which is compatible with Arduino UNO R3 and Arduino IDE. We recommand you use the Source Arduino 1.0.5 as IDE.

RFduino Board which also name HopeDuino But we used to call it as RFduino board.If there are any questions please contact us sales@dwmzone.com. We will give more details about the name.

1.Prepare Hardware and software:


   1.) Arduino IDE installation
   Download the Arduino 1.0.5 package extract directly to need to put the path, this version is free of installation.As shown in the figure below:

dwmzone-Arduino-IDE installation

  2.) CP2102 chip driver installation

Download “CP210x_VCP_Windows” decompression, in computer system, according to you choose a 64 – bit or 32-bit drivers, double-click the install.As shown in the figure below:

dwnzone-CP2102-chip -driver-installation

3.) Installation HoepRF-HSP hardware and softare service package(Click and download directly).

Download the “HoepRF-HSP“hardware and softare service package decompression,you can find two folders “hardware” and “libraries”, Copy the Files under those two folders to the Arduino 1.0.5 “hardware” and “libraries” folders which has the same name.As shown in the figure below:


Copy the content of the “hardware” in HoepRF-HSP to the file Arduino 1.0.5 “hardware”.


Copy the content of the “libraries” in HoepRF-HSP to the file Arduino 1.0.5 “libraries”.


4.) Connect the RFduino board to PC through the serial port.

Double-click the arduino. Exe “to open the arduino IDE interface, the interface of select [ToolS] -> [ Board] -> [Larduino core w/LGT8f328d ], as shown in the figure below:

After connect two board you will see as below:
3. Arduino IDE Setting
  Double-click the arduino. Exe “to open the arduino IDE interface, the interface of select [Tools] – >[Board] – >[Larduino core w/LGT8f328d 】, as shown in the figure below:
4. Test LED Blink
After we finished the IDE setting the we can run a test to make sure thoes board works:
Select [file] – > [example] ->[01. Basics] -> “Blink”, as shown in the figure below:
At this time will re-open the Blink routine file, as shown in the figure below, click on “compile and download”.
After compiling finished and download software to RFduino board, after the download is complete, the red LED (L13) will according to the interval of 1 second, Means download success,  Shows as the following figure:
You can continue and Enjoy all of the series wireles modules Function which various corresponding validation HopeRF routines for you need to test.