Temperature Sensors
From Federal Burro of Information
- LM34
- LM35
- Dallas Semi one wire devices: DS18S20 (DS1820 older)
This circuit uses lm3X sensors: http://www.a1parts.com/newkits/projects/k120.pdf ( DIY KIT K120. DUAL TEMPERATURE METER )
temperature collecting circuit ( lm335 sensor ) http://www.velleman.eu/downloads/0/illustrated/illustrated_assembly_manual_k8067.pdf - also good notes on calibration.