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    How is IOT different from Embedded Systems?

    I have heard that embedded system is the subset of IOT? But how? Is the embedded system integrated with Wifi module called IOT? Then why do we call IOT, we can call it automation instead!
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    IOT: What new features I should include in my IOT based smart home project?

    Hello Sirs/Madams, I am looking forward to do a project on IOT. The topic I have chosen is "Smart Home". Can you tell me what features or facilities I should include? (or you want to have in your dream home!) Please help! Any ideas?
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    How to make a alarm car security system?

    I tried to search over the internet, but I was unable to find it. Can you help me finding the circuit diagram of an alarm car security system that we normally see operated by a car key...which has lock and unlock option? What is the mechanism?
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    Troubleshooting: Why the normally closed and normally open pin in my relay is shorted internally?

    Did I do anything wrong with the relay or is it a manufacturing defect? I have detected this through multi-meter and it shows internal connectivity between the pins.
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    Converting LED to Street Light?

    How to covert the LED in the circuit to street light for consumer application?
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    How to work with RS485 ?

    Hello, I want to work with rs485. But before that I want to know all the applications of it. Also provide the schematics design and programming related to it. If there are any projects on rs485, then do provide me the link. Overall, after reading your answers I should be able to work with it...
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    How to work with SN65HVD1782

    Hi, I am an electronics student. I came across this component called SN65HVD1782. I also came to know that it helps in the application of rs485. Will you please elaborate on how can I use this with complete details? I just want all the information before working with it!
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