With 1sheeld, you strap just one shield (hence the name) to your Arduino board. That shield acts as a wireless middle-man, piping data between your Arduino and your handset.

It houses an Arduino board with a data logging shield of his own design. That shield holds an SD card for storage, and breaks the other pins out as screw terminals.

STEMTera Breadboard is specifically designed to solve common issues using Arduino with a breadboard especially in the lab or classroom.