The Arduino to read and write data from the SD card module is shown below. The code is very simple and easy to understand. The code checks if there exists a file name “data_log.txt” if the file exists ...

Notifications You must be signed in to change notification settings Firmware for the Arduino Uno to read GPS data from the Ublox NEO 6M GPS module and record it to an SD Card (formatted to the FAT ...

Now everytime my Arduino resets, it creates a new file with digits+1, and I know if/when it reset and don't lose any data in the process, all while keeping my datafiles nice and ordered. About ...

This is a really neat solution. I’m not really into microcontrollers, but I have modified one of my several WRT54GL routers before, reading an SD card over the GPIO pins (SPI bit banging), and ...

The shield can be configured to send GPS and sensor data from devices attached to an I2C bus to remote servers, or a really cool COSM server. [Phang] is selling his TraLog for $150, a fairly good ...

We previously interfaced SD card with Arduino in Music player project. Arduino Program Explanation: We have to write the Arduino program which can do the following. Read data from DTH11 Sensor (or any ...