Low Power RF Transmitter and Receiver from Freescale Full schematics, software and documentation available for free. The fixed code protocol demo uses a Freescale MC33696 PLL Tuned UHF transceiver, this is plugged to the MCU port of a DEMO9S08SH8.
Cognitive Technology on a Mobile Platform Google Tech Talks May, 27 2008 ABSTRACT Mobile devices have great potential to increase independence for people with cognitive disabilities.