1 STCK. Micro SD Wemos D1 Mini Datenlogger Schild + RTC DS1307 Uhr für Arduino
2,91 €
DataLog Shield for WeMos D1 mini, with pin-headers set Arduino Module. With this Data Log Shield for WiFi D1 Mini board, can saving data to files on any FAT16 or FAT32 formatted MicroSD card. RTC protected from wrong connecting of battery.
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