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[morten]

Do some one know how the E-CON2 software on fx-9860gii reads temperature/voltage/motion from the EA-200/probes?

I want to bay a cheap temp-sensor and hock it up whit out the need of EA-200, and use the fx-9800gii as reader in stead of a computer.

Is it as simple as translating voltage to signal or do the calculator and EA-200 communicate at lot before transfer of signal can begin?

I don't want to go and bay the EA-200 just to find out what's going on when it is transferring data, I want to make my own

Edited by morten, 23 November 2009 - 10:43 PM.

[ECE]

Hi,
You can hook the LM335 Temperature sensor (it’s cheap and reliable, range -40~100 DegC ) to EA200 easily.