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AJMRTC Data Logging Logger Shield with Micro SD Card Slot, DS1307 RTC Real Time Clock Module for WeMos D1 Mini Board, Data Recorder Expansion Board for Arduino Raspberry Pi DIY IoT Projects
- - Integrated DS1307 RTC real-time clock chip, supports timestamp recording for logged sensor data
- - Built-in Micro SD TF card slot, store recorded data to FAT16/FAT32 memory card
- - Direct stackable fit for WeMos D1 Mini, I2C & SPI communication for simple wiring
- - Low power RTC design, backup battery keeps time running even after main power off
- - Ideal for data monitoring, temperature logging, IoT acquisition and electronic prototype projects
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Overview
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AJMRTC data logger shield combines DS1307 real time clock and Micro SD card reader function, specially designed to stack onto WeMos D1 Mini. It can collect sensor data and save records with accurate time stamp onto Micro SD card. The DS1307 RTC maintains calendar and clock information, supported by backup battery to preserve time when power cuts off. Adopts I2C for RTC and SPI for SD card communication. It is widely used for environmental monitoring, long-term data recording, IoT data collection and other Arduino / Raspberry Pi electronic DIY projects.
- Brand: AJMRTC
- Product: Data Logging Logger Shield
- RTC Chip: DS1307
- Storage: Micro SD / TF Card Slot
- Communication: I2C (RTC), SPI (SD Card)
- Compatible Board: WeMos D1 Mini, Arduino, Raspberry Pi
- Power: 3.3V
- Function: Data Recording, Real Time Timestamp, Data Logging
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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