So I have been wondering about wireless sensor networks and home automation for a while. I wanted to know how low I could really push down the price of bi-directional sensor network. I have these specifications: Each node costs less than $6, not including battery Each node lasts at least three mo…

Looking for a microcontroller with integrated RF

leon_heller April 25, 2012, 11:11am 4

Nordic makes chips with a 2.4 GHz transceiver and 8051 on the same chip. TI makes similar devices.

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