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In this Arduino IoT project, I will show you how to make a simple DIY Arduino smart home system, which can control electrical appliances, such as lights, fans, doors, etc., using our mobile phone from all over the world. You need an Arduino development board with a network connection, some relays and Android phones. let's start.
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In this Arduino IoT project, I will show you how to make a simple DIY Arduino smart home system, which can control electrical appliances, such as lights, fans, doors, etc., using our mobile phone from all over the world. You need an Arduino development board with a network connection, some relays and Android phones. let's start.
ARDUINO Home Automation System Complete Video Tutorial:
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Required components
Arduino Nano 33 Internet of Things
solid state relay
Android phone with rootsaid - installed WiFi command center
WiFi network
Among them, the solid state relay (SSR) is a similar type of relay. The SSR is essentially an electronic switch that the SSR is turned on and off when a smaller external voltage is applied to its control terminal. There is an AC SSR suitable for an AC voltage, an SSR suitable for DC voltage and SSR for AC and DC.
Arduino nano 33 Internet of Things: The latest Arduino Nano Copy - If you want to add a network connection for the project, Arduino Nano 33 IoT is the best Arduino board available. Because of its compact, it is easy to merge with existing projects.
Production instructions:
step 1
Home automation system using Arduino
Step 1 - Design Circuit
Birs, I have designed a PCB layout, you can easily install Arduino Nano 33 IoT and SSR without using messy wires and cables.
Use Arduino to get a full circuit diagram and PCB layout for home automation. Here, there are 2 voltages inputs - a power supply to Arduino and other components on the plate, and the other provides power to the electronic device connected to the relay, depending on the device. I will work in the LED lamp strip under the 12 V voltage. So I will connect 12 V DC adapters. Enter the power to connect to the 7805 regulator.
Step 2 - Download, Install, and Set Arduino IDE
This board can use the world's most user-friendly open source platform Arduino to easily program. This will be described in detail below. So, to start using Arduino to use our home automation system, first download and install Arduino IDE from Here.
Step 3 - Code
Now we will start coding! Get complete code and information from home automation using Arduino.
Step 4 - Install the RootsAid WiFi Command Center from Google PlayStore
Arduino WiFi Command Center is a simple lightweight Android application that can be used to automate RASPBERRY PI and Arduino home automation via WiFi control robots. What you have to do is to connect your phone to your network, enter your server's IP address and port (using Arduino's ARDUINO's Arduino), and then use the "On-Off" button to control. Click here to find out more about this app.
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Step 5
Now what you have to do is to launch the application, enter the IP address of the PI and the port it is listening (5005).
Use the Link button to load the IP and port, and then navigate to the Home Automation tab.
That's it, your home automation system using Arduino is now ready. Now you can use this simple application to control the device connected to Arduino and turn it on and off.
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Foreign sheet: Click to enter
Disclaimer: This article is translated by HackADay Authorized Circuit City, the original content of the circuit city, please indicate the source!
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