DIY-WB & Dataq 194?

[bcroe at juno.com]

If your logger input impedance is that low, you 
will probably need to lower R15 to 100 ohms or
even short it out.  R15 is just a little protection against
blowing the output stage with bad wiring, so be careful.

Bruce Roe

On Thu, 07 Mar 2002 14:15:14 -0500 Brian Renegar
<thomas.renegar at nist.gov> writes:
> I will be using a Dataq 194 starter kit to log the DIY-WB 
> (http://www.dataq.com/products/startkit/di194.htm).  I 
> called Dataq today, and asked them about the input 
> impedance of the device.  The guy said it was only 
> around 10K.  Is this sufficient for the DIY-WB?  Or do I 
> need to take extra steps to ensure good readings?
> 
> Thanks,
> Brian

----- End of forwarded message from owner-diy_efi at diy-efi.org -----
----------------------------------------------------------------------------
To unsubscribe from diy_efi, send "unsubscribe diy_efi" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org