Help about Resistivitymeter

[wtrk]

Hey Guys..
We are going to decide making a resistivitymeter with my friend. We need to some information about that project. The questions are below and need your answers.
Best regards..

1-How many bits should be the data sizes which is sending to PC
2-How should be structure of addressing ?
3-How can be use signals?
Should it send via processor or can we make it PC filtering or masking type ?

Thanks.

[Qiaozhi]

Put "epe resistivity meter" into Google Search, and you'll find John Becker's design for a resistivity meter.

[wtrk]

Put "epe resistivity meter" into Google Search, and you'll find John Becker's design for a resistivity meter.

Thank you for your answer , I know a little bit that, but me and my friend need this answers and then start to make it