Hi. I finished pcb mounting. Here is the some photo. I developed capabilities. Project has 4 relay output 4 open collector output 4 optocoupler input 16 GPIO pins with 3.3 volts and 5 volts support (PIC24FJ256106 MCU including remap pins) 12 GPIO pins OMEGA2+ 6 User led (PIC) 2 User led (Omega2+) USB Debug support (Omega2+) USB Host Port (Omega2+) USB Host / Client Port (PIC) Ethernet Clock (DS1307) 8K Eeprom (24C64) XBee compatible socket (I am using HMTRP transceiver on HMTRP-XBee Shield) I will write about in my blog fidenetgaraj.blogspot.com