GBoard Arduino SIM900 GSM GPRS Module Board ATMega328P For Home Automation or Robot Control
- Product Review (submitted on March 30, 2013):
I like the flexibility of the UART settings jumpers, which allows you to configure combination of AVR pin (D0-D3) is used for XBee socket DIN/DOUT.
However, I would like to suggest an improve for the next revision of this board. Please make the Foca-socket (7x1-pin socket on the back) also use DIN/DOUT instead of hardwiring it to D0/D1 of the AVR. This way the UART jumpers gives you the same freedom when using the Foca serial adapter.