Guide: Smart home is getting more and more fire, watching a wave of tall products, but as a Wickerker, DIY is the last word! This article will introduce you how to DIY smart home gateway, let us experience the fun of transformation!
In this chapter, we will teach you how to DIY Smart Home Gateway, it is like a host, responsible for increasing home into the Internet, receives, and sends a command. With it, we can check the temperature humidity at home, take off work in advance, intelligently adjust air conditioning, monitor the situation in the home. As long as you spend your mind, you can let your family like sci-fi movies!
I am using the iTead Studio's iBoard development board as a gateway controller because it integrates Arduino, W5100, NRF24L01 +, BEE, SDCard, and various extension IO functions, it is easy to operate.
Here is our main accessories that we need to use:
Other accessories include: MINI USB line X1, 9V ~ 12V / 1A power adapter X1, network cable x 1
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Step 1: Insert the NRF24L01 + module into the private interface of the iBoard main control board
Step 2: Insert the FOCA Skeleton into the iBoard's burning port.
PS: This FOCA Skeleton itself comes with the RESET pin, and the burning firmware does not need to manually operate. It can also be used as a serial communication base for Xbee.
Step 3: Access to the network cable and Mini USB cable to connect to the computer
Step 4: Install the hardware installation
A. Right-click "My Computer" or "Computer" to open "management"
b, enter "Device Manager", "USB Serial Port" appears in port COM
c. Right-click "USB Serial Port" and select "Update Install Driver Software"
D, click "Browse Computer Find Driver Software"
E, choose Drivers under the directory where your Arduino IDE is located, for example my path is:
f, click OK or Next, complete the driver installation
Step 5: Burn the firmware for iBoard (can modify the source code at will to achieve the function you want)
Library file and Demo download address: http://pan.baidu.com/s/1jgj09ns
1. Under the downloaded library to the libraries folder under your Arduino IDE directory.
2, after opening Arduino software, select Tools->Serial Port->comX
3, Comx is the COM number of the computer device manager FOCA
4, choose Tools->board->ardeno Duemilanove W / Atmega328
5. Copy the source code in the Gateway file (available in Notepad) to the Arduino program interface
6. You will see Apikey as "xxxxxxxxxx" in your code, this modified to your apikey (register an account in http://m.znck007.com, enter the "gateway")
7. Click on the first compile button on the left. If the program compiles successfully, click the second download button, start the download program.
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At this point, the hardware and procedures of the gateway have been completed, as shown in the figure:
Then, the network test:
1. Open the smart game controller M.Znck007.com with your mobile phone or PC page, and log in to your account.
2. Click "Home Environment" and click "Gateway Status". If the current status display gateway is running, even it is your account.
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Ok, I can finally use the independent power adapter to power your gateway. Is it very similar to a router?
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