Sensor I/O Shield for Arduino
If you're constantly adding and removing sensors, servos or jumper wires to your Arduino or compatible board, then you need this Sensor I/O Shield for Arduino from PMD Way.
This shield offers inline header pin access to the I2C, SPI, UART buses and more. Plus, there's easy servo connection thanks to the triple pin layouts for analog I/O and PWM-capable digital pins.
Shield arrives fully assembled and ready to use!