WB6DAO node showing outside and size, inside showing wasted space with terminal strips,

Ethernet connection (upper left on rear panel), power regulator (upper left), Rpi computer 

 (below terminal strips) and URI audio/logic interface by DMK engineering ( below the Rpi. 

Whole rig draws less than 5 Watts and has no moving parts.

Added 7/7/15 plb, updated 9/1/15 plb



Added 1-9-18 rack box showing 5 Allstar nodes.  Upper left is WA6IBE Allstar/EchoLink in development, upper right is WB6DAO Hub, lower right is WB6DAO-R repeater & WB6DAO-R EchoLink. 

Bottom middle is 8 port switch (so I don't have to bring more than one Ethernet connection into the rack)  Upper middle is the 12 volt to 5 volt regulator array, one for each Pi and one for switch.