There’s also an SD card thrown in for good measure, making this one of the best tracking and data logging shields for the Arduino. The shield can be configured to send GPS and sensor data from ...

Arduino SD card shield that includes an external 5v-3v3 level shifter. The problem. Assume that you need to log some of your readings from the input pins of your Arduino Uno (or MEGA, etc.) dev board ...

[Flux Axiom] is using an Arduino Mega in his setup along with a cornucopia of sensors and all their data is being logged onto an SD card. All the code used in his setup is available in his GitHub ...

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