Other Parts Discussed in Thread: ADS1298
I can desing the ads1298 Register function to Impedance Meter desing?
Example product : MODEL 1089 MK III CHECKTRODE®
Various readings indicate the following:
5 K or less – excellent skin prep: proceed
with recording and expect good results.
5 – 10 K -- good skin prep, but expect
some noise in the recording.
10 – 30 K -- fair skin prep. Contact
impedance may decrease with time, but for
best recording quality, electrodes should be
removed and skin re-prepped.
Above 30 K -- bad skin prep. Even slight
patient motion will cause. Electrodes must
be removed and skin re-prepped.
