Monday, September 16, 2013

choosing-components-for-the-thermocouple-module

Find the following types of components:
  • Quad op amp for making a instrumentation amplifier
  • Temperature sensor with a simple analog output
  • Analog digital converter with 2+ inputs (so we don’t need an external mux)
Recall the following design goals:
  • 16+ bit input
  • Low cost
  • 1 degree C accurate (aim for .5 C accurate)
  • Swappable components
  • Easy to solder components

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