> > http://web.stanford.edu/~arbabian/Home/IoT_Radio.html >=20 > People seem to be stretching the definition of "Internet of Things" prett= y far > these days. "Anything that provides data that could in some way be put o= nto > the internet in real time"? >=20 > (nevertheless: an interesting device.) >=20 > BillW >=20 >=20 Many IoT sensors/devices requires a gateway where the gateway is the one th= at=20 is connected to the internet. The sensor itself could be a low power batter= y=20 opperated SRD using 6LowPan, Zigbee or really any radio protocol. /Ruben --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .