Motion Sensor through the internet

AI Thread Summary
The discussion focuses on connecting a motion sensor to tubelights over a large distance using the internet. The proposed solution involves using a USB-connected motion sensor linked to a computer, which sends signals to another computer that controls the lights. The user seeks guidance on software for interpreting USB input and establishing communication between the computers and the lights. A commercial option mentioned is Little Bits, which allows for internet-connected circuits. The conversation also highlights the differences between Arduino and Raspberry Pi, noting that Arduino is optimized for input/output control, while Raspberry Pi is a Linux-based system better suited for communication and web interfacing.
LuukS
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Hello,

I would like to make a connection between a motion-sensor and a set of tubelights. This is not that hard, but I would like to do this over a large distance... It seems a good idea to use the internet for this. I can get or make a motion-sensor with a USB connection and connect it to a computer (I've found a tutorial for this). Then I can send the motion signal to another computer over the internet and this second computer turns the lights on or off. Unfortunately I don't really know how to start with this; especially with finding software that interprets the USB input and a connection between the second computer and the lights.

To illustrate what I want I've added an image; the point is to have a lights in a hangar going on and off depending on a person standing in front of a screen. (I've already solved the video; Skype)

Thank you for the help!

Loods proposal English.jpg
 
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There's a commercial set of components that can do this called Little Bits where you can cobble together a circuit and interact with it over the internet through a site they manage.

Www.littlebits.cc
 
Try googling "IO control over the internet raspberry pi"
 
Thank you! I think that should do the trick!
meBigGuy said:
Try googling "IO control over the internet raspberry pi"

Thank you, that seems to work similar to something like Arduino right?
 
Similar but focused differently.

Arduino is a small uP chip based system optimized for IO control. Use to control peripheral devices.

Raspberry Pi is a small linux based system that can serve web pages, interface to USb, etc. Better for communication.
 
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