Switch on/off over internet

T

tovjreddy

New Member
Can any one give me a working circuit to switch a 3 phase motor at my farm house over internet ?

Thanks in Advance.

JVReddy
 
Good Afternoon,

I don't know where you are from, but you can try and get something like this where you are.

**broken link removed**

You can run it with a relay to switch on and of from where you like.
 
To turn things on/off over the internet I use one of these $100 boards.
**broken link removed**
There are several similar boards for sale.
The output is 0/5 volts that need a transistor and relay to drive your motor.
You will need to learn a little about the internet and TCPIP. The board comes with software that works and will do what you want. I modified that software to get a home control system working. (I don't know much about HTML programming) See my system at
gradllc.com/internet.HTM
(This is a copy of my system not the real thing! I don't want you turning lights on in my house)
 


i was looking for something else when i came across this sounds fun . but the link is dead any chance of an updated link.

thanks
 
@Ronsimpson
webpage said:
You are talking to a 8051 computer with 40k of flash running at 20mhz.
Click to expand...

Where on earth did you find a processor running at 20 milli-hertz? Curious. I do think you mean 20 MHz. Hertz also gets capitalized because it's a proper name.
m is milli and M is mega

I'm also not sure what a Switchs is. Switches, maybe?
 
You can always create a simple TX/RX circuit using 2 PIC microcontrollers and EUSART then write a simple computer program to comunicate with your PIC at 9600bps over RS232. The program(server) receive connections from a trigger application(client) which you can use to send a signal. Alternatively, you could create a simple PHP interface to send the control signal.
 
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