Sunday, March 8, 2009

Ionisation tube


Concept of Ionisation tube and EMC.

Ionisation tube will be an independent module with double shielding. It will have it's own battery power source and all digital I/Os will be insulateted by the ADuM11001. It is a digital isolator based on Analog Devices iCoupler technology. Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices.
The spark plug will be out of the gondola.

#It's a question, where to place the humidity sensor. It should NOT be inside of the Ion. tube, but it can be mounted on it (outside the double shielding).

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