Questions tagged [fabric]

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5
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2answers
485 views

Why does resistance reduce when a conductive fabric is stretched?

I just purchased some conductive fabric and noticed that stretching the fabric reduced its resistance. This seems counter-intuitive since stretching a wire leads to an increase in its resistance. I ...
0
votes
2answers
93 views

Is it possible to calculate the position of touch on a conductive thread?

I have a conductive thread of about 2 feet (0.65 m). I would like to be able to sense the position of touch. I was hoping that the resistance of the thread would change at constant rate along the ...
-1
votes
1answer
95 views

Conductive welding primer on fabric

I saw the discussions about conductive fabric with the links to lessemf.com and others. I'd like to get anyone's thoughts about painting a schematic on cloth using welding conductive primer such as ...
1
vote
2answers
165 views

low resistance material used for sensing

I'm researching conductive fabric with a surface resistivity <0.5Ω/m2 (unstretched). I've used a voltage divider setup to connect with an ADC pin of microcontroller (ATMega/Arduino board). ...
0
votes
1answer
1k views

How to inflate/deflate to create artificial lungs [closed]

I'm trying to create lungs for a project I'm working on that can inflate and deflate. I'm quite new to EE and using the Arduino, so I don't have much experience to know what would be the best way to ...
5
votes
1answer
1k views

Problem with circuit created with fabric pressure sensor

This is only my second time working with any type of circuitry, so I apologize in advance if I don't use the right terms when I explain my problem. Feel free to correct me! So in one of my projects, ...
5
votes
5answers
294 views

Conductive Fabric [closed]

Does anyone know of a maker of Conductive Fabric?
5
votes
4answers
10k views

What kind of laser should I get to cut fabric?

I'm brainstorming a new project with my wife and was wondering what type of laser I could use to cut multiple layers of fabric? F.Y.I. I'm a total noob when it comes to lasers and integrated ...