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aucun résumé de modification
{{tmbox | text = En cours de traduction}}
{{tmbox | text = En cours de traduction}}
== Introduction ==
FSRs are sensors that allow you to detect physical pressure, squeezing and weight. They are simple to use and low cost. This is a photo of an FSR, specifically the Interlink 402 model. The 1/2" diameter round part is the sensitive bit.
[[Fichier:FSR-INTRO1.jpg]]
[[Fichier:FSR-INTRO2.jpg]]
== Tester un FSR ==
The easiest way to determine how your FSR works is to connect a multimeter in resistance-measurement mode to the two tabs on your sensor and see how the resistance changes. Because the resistance changes a lot, a auto-ranging meter works well here. Otherwise, just make sure you try different ranges, between 1 Mohm and 100 ohm before 'giving up'.
[[Fichier:FSR-TESTER.jpg]]
== Brancher un FSR ==
Because FSRs are basically resistors, they are non-polarized. That means you can connect them up 'either way'a and they'll work just fine!
=== Dans un breadboard ===
FSRs are often a polymer with conductive material silk-screened on. That means they're plastic and the connection tab is crimped on somewhat delicate material. The best way to connect to these is to simply plug them into a breadboard.
[[Fichier:FSR-BRANCHER1.jpg]]
=== Un connecteur femelle ===
or use a clamp-style connector like alligator clips, or a female header.
[[Fichier:FSR-BRANCHER2.jpg]]
=== Un bornier ===
or a terminal block such as Phoenix #1881448
[[Fichier:FSR-BRANCHER3.jpg]]
== A SUIVRE :-) ==
xxx
== Source ==
== Source ==
* Ce [http://learn.adafruit.com/force-sensitive-resistor-fsr tutoriel d'AdaFruit] (en anglais)
* Ce [http://learn.adafruit.com/force-sensitive-resistor-fsr tutoriel d'AdaFruit] (en anglais)
* Source des images LadyAda ([http://learn.adafruit.com/force-sensitive-resistor-fsr ici chez AdaFruit]). Licence [http://creativecommons.org/licenses/by-sa/3.0/ Attribution-ShareAlike Creative Commons]
== Où Acheter ==
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* Le Senseur '''FSR''' est disponible chez MCHobby
* Le senseur '''Flex''' est également disponible chez MCHobby.
* MC Hobby vous propose également des '''borniers''' et '''breadboard''' visible sur cette page.
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