Micrel's radiowire modules can be connected directly to an mcu for
RF data transmission.
MICRF620Z TR
http://www.micrel.com/RadioWire/micrf620.pdf
Try requesting sample from Micrel's website.
www.micrel.com
National Semiconductor's Farenheit scale temperature sensor is available for sampling.
http://www.national.com/mpf/LM/LM34.html
http://www.national.com/mpf/LM/LM34.html#Availability
If you need to design the PCB for your projects and don't have access to Orcad or don't want
to use it for your single or 2 layer boards, try the following alternatives:
1. Eagle
http://www.cadsoft.de/download.htm
There is a freeware version that should work well for your needs.
2. 123 PCB
http://www.pcb123.com/
This is absolutely free and provides an option for a direct PCB order. Nice.
(I guess they are giving this software away with the hope that you order a prototype PCB )
I recommend the following pressure sensors from Freescale.
MPX10DP
MPX53DP
MPXM2053DT1
These parts are available for sampling. You can try requesting samples here.
https://www.freescale.com/webapp/sps/site/overview.jsp?nodeId=010984007869597059286929489
