Temp Sensors
http://www.rasmicro.com/Low_Power_Temp_Sensor.htm using the DS18B20 sensor.
Digital 1 Wire, for daisy chain
RS Stock No.732-7481 Manufacturer Maxim Mftr. Part No. DS1822+
- Accuracy ±3°C , Max T 125°C , Serial (1-Wire)
- 2011 - 1 @ R43.25, 25 @ R34.99
- RS Stock No. 732-7481 Manufacturer Maxim Mftr. Part No. DS1822+ RoHS Status Compliant
- Accuracy ±3°C , Max T 125°C , Serial (1-Wire)
- 2011 - 1 @R43.25 , 25 @ R34.99
RS Stock No. 540-2805 Manufacturer Maxim Mftr. Part No. DS18B20+ RoHS Status Compliant
- Accuracy ±0.5°C , Max T 125°C , Serial (1-Wire)
- 2011 - 1 @ R43.99 , 10 @ R36.50
RS Stock No. 538-4050 Manufacturer Analog Devices Mftr. Part No. TMP03FT9Z RoHS Status Compliant
- Accuracy ±3°C, Max T 150°C , Serial (1-Wire)
- 2011 - 1 @ R62.75 , 10 @ R53.75
2011-12 Bought 10 x BS18B20 1-Wire thermometer
http://www.strangeparty.com/2010/12/13/arduino-1-wire-temperature-sensors/
http://www.hacktronics.com/Tutorials/arduino-1-wire-tutorial.html DS18B20.png
http://www.milesburton.com/?title=Dallas_Temperature_Control_Library
http://tushev.org/articles/electronics/42-how-it-works-ds18b20-and-arduino <- use only onewire.
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