pHere is a convenient Arduino shield we have many people searching for and carefully designing a dedicated data recording shield We work hard to design a cheap but mature design It is not only easy to assemble and customize but also equipped with rich documentation and libraries You can get fast save data to any FAT16 or FAT32 format SD card file and read any drawing spreadsheet or analysis program We even have a tutorial on how to use two free software programs to draw your data including realtime clock timestamps and all the data of the current time allowing you to know exactly when something happened Please note that this project does not come with an Arduino you will need to use a shield or SD card It does have an RTC battery but Now all components of the geological fire are welded and tested but without installation heads You need some basic welding skills to put it together but even if you dont have much experience you can get it done in 15 minutes with an SD card interface and a FAT16 or FAT32 format card The 33V level converter circuit prevents damage to the realtime clock RTC holding time of your SD card even when the Arduino is unplugged The backup battery that lasts for many years including SD card and RTC library and sample code means that you can get prototype design areas for fast soldering joints circuits or sensors The builtin 33V voltage regulator is a versatile device
