[Design] 10 sensors with Arduino and C# app

I want to make a machine with 10 crash sensors that the Arduino will connected to computer since I want to write a C# app interface for display result after the sensors are pressed.

But the length of machine that will be 1 meters long. I am worried about the current of sensors and resistance of long connection from Arduino to the 10 sensors. Also whether the number of ports for Arduino is enough.

How should I design? The basic concept design attached below :slight_smile:
*Every time will trigger one crash sensor only.

Thanks :slight_smile:

media-20171219.jpg

How does the Arduino detect if the computer running the C# has crashed? Why does it need ten sensors?

AWOL: How does the Arduino detect if the computer running the C# has crashed? Why does it need ten sensors?

I may apply this tutorial to my project: reading data from sensor and display on computer with app interface https://www.youtube.com/watch?v=scpvrDLa1oY

Since I need ten sensors to detect which position is got pressed

Thanks :)