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  <title>[elecena] Opencircuit Data logger shield - zmiany ceny</title>
  <description>This data logger shield contains an SD card interface and a real time clock (RTC) with battery holder (CR1220, excluding battery). In addition, there is space available to add a circuit to this sign yourself. This shield is compatible with the Arduino Leonardo, UNO and Mega.</description>
  <item>
   <title>Opencircuit Data logger shield - 6.00 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2025-01-22</pubDate>
  </item>
  <item>
   <title>Opencircuit Data logger shield - 3.00 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2025-04-20</pubDate>
  </item>
  <item>
   <title>Opencircuit Data logger shield - 2.95 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2025-11-06</pubDate>
  </item>
  <item>
   <title>Opencircuit Data logger shield - 2.20 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2026-02-23</pubDate>
  </item>
  <item>
   <title>Opencircuit Data logger shield - 6.00 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2026-02-25</pubDate>
  </item>
  <item>
   <title>Opencircuit Data logger shield - 3.60 EUR</title>
   <link>https://elecena.pl/product/27738738/opencircuit-data-logger-shield</link>
   <pubDate>2026-04-11</pubDate>
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