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![DS3231: CR2032 vs LIR2032] Warning! Is your module killing the battery? - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/optimized/4X/d/c/1/dc10d56af109aa6daa15cdfa3e4fa8caf0e111ea_2_677x500.jpeg "DS3231: CR2032 vs LIR2032] Warning! Is your module killing the battery? - General Electronics - Arduino Forum")
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High-precision DS3231 AT24C32 RTC I2C Clock Module + Battery | Arduino, DIY \ Clocks & Generators
![DS3231: CR2032 vs LIR2032] Warning! Is your module killing the battery? - General Electronics - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/3/a/5/3a50a024af3d2932a71e31d63a91acdadcd6dddb.jpeg "DS3231: CR2032 vs LIR2032] Warning! Is your module killing the battery? - General Electronics - Arduino Forum")
DS3231: CR2032 vs LIR2032] Warning! Is your module killing the battery? - General Electronics - Arduino Forum
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In-Depth: Interface DS3231 Precision RTC Module with Arduino
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