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.

Now that his BootDrive project is nearing completion, he’s ready to give every Arduino the ability to program another Arduino over an SD card.

A maker developer has squeezed an Arduino onto an SD card. His aim was to go one better than Intel’s Edison. Already dubbed SDuino, it is kodera2t’s entry for the Hackaday Prize. “Once I was excited ...

A maker developer has squeezed an Arduino onto an SD card. He was inspired by Intel’s Edison compute module and he tried to go one better. The result is the SDuino, an ATMega328P processor-based ...

The CDH-SD1 TDS and salt meter packs a real-time SD card data logger, which reportedly sets it apart from other conductivity meters.