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  <title>[elecena] Adafruit Conductive Rubber Cord Stretch Sensor + extras - zmiany ceny</title>
  <description>Measuring stretch forces can be challenging, but conductive rubber cord simplifies the task. This 2mm diameter, 1-meter-long cord, imbued with carbon-black, offers a unique approach to detecting dynamic changes in stretch lengths by varying resistance based on elasticity.In a relaxed state, this material boasts a resistance of approximately 350 ohms per inch, which increases as it's stretched. For instance, a 6-inch piece offers around 2.1 kohms resistance. If elongated to 10 inches, it escalates to about 3.5 kohms. Ideal for gradual applications, the rubber extends 50–70% beyond its original size but is not designed for highly precise linear sensing.This kit includes a full meter of conductive cord, two alligator clips, and a 10K resistor. Employ these components to construct a simple voltage divider. Reference the included Thermistor tutorial, which guides you through measuring analog voltages, thereby converting the readings back into resistance, broadening your experimental horizons.</description>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 8.10 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-10-28</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 10.75 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-10-30</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 11.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-11-01</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 11.75 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-12-04</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 11.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-12-15</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-12-20</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-12-26</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2025-12-31</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 10.75 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-01-22</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-01-30</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-02-20</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-02-23</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-03-04</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.75 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-03-14</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.50 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-03-21</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 12.75 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-03-31</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 8.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-04-12</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 8.10 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-04-16</pubDate>
  </item>
  <item>
   <title>Adafruit Conductive Rubber Cord Stretch Sensor + extras - 8.25 EUR</title>
   <link>https://elecena.pl/product/29460919/adafruit-conductive-rubber-cord-stretch-sensor-extras</link>
   <pubDate>2026-04-18</pubDate>
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