production time

Using Arduino Project Guidance
#1

soon Ill have a remote sensing unit, programed and ready. Where can someone get just the chipset for the Ethernet controller?

#2

Have you looked at digi-key or mauser? Maybe element 14?

#3

Sparkfun? TCP/IP PHY Embedded Chip - WIZnet W5100 - COM-09471 - SparkFun Electronics

#4