DFRduino Leonardo with Xbee Socket (Arduino Leonardo Compatible) Shipping:4-6 Days GrovePi+ is a system with

GrovePi+ is a system with 15 Grove 4-pin interfaces that brings Grove sensors to the Raspberry Pi

which provides it with power and the necessary I/O connections

Search for "Devantech" and you will find the app

Serious Software Quad band support 850/900/1800/1900MHz Communication support Standard - GSM 07

* I2S Interface

DFRduino Leonardo with Xbee Socket (Arduino Leonardo Compatible) Shipping:4-6 Days GrovePi+ is a system withFeatured in Make: The Maker's Guide to Boards, DFRobot Leonardo with Xbee Socket is a board compatible with Arduino Leonardo. The "Arduino Leonardo" is based on the ATmega32u4 chip. It is the latest addition to the Arduino family . Compared with the earlier Arduino controllers , by using the ATmega32U4 as its sole microcontroller, allows the Leonardo to be cheaper and simpler to use. Also, because the 32U4 is handling the USB directly, code libraries