Many experiments in electrophysiology use a brief pulse of current as a stimulus to excite nerve or muscle fibers. It is desirable that the source of this E.M.F. should be isolated both from ground and from the timing generator...
Train Delay Generators
The DG2A is a compact, free-standing, battery powered instrument which can be used to generate trigger pulses required for repetitive stimulation. Also featuring DELAY controls, it is useful for determining nerve or axonal...
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