Neurotechnology Research Systems
Stimulator 2.0
- 28 -
Observe the output of the voltage monitor on an oscilloscope. The voltage across the electrode is a
sinusoid with a peak to peak amplitude of ~ 7.60 mV:
Try changing the Vmon scaling from 4000
/mV
pp
to 400
/mV
pp
:
Now the output of the voltage monitor is a sinusoid with a peak to peak amplitude of ~ 76.8 mV:
Continue to change the resolution of the monitor channel to obtain the largest amplitude sinusoid
on the monitor channel that is not clipping. Try 40
/mV
pp
7.6 mV
pp
@ V
MON
76.8 mV
pp
@ V
MON
856 mV
pp
@ V
MON
