12.
12.
12.
12. TTL
TTL
TTL
TTL output
output
output
output the
the
the
the synchronized
synchronized
synchronized
synchronized TTL
TTL
TTL
TTL wave
wave
wave
wave of
of
of
of the
the
the
the same
same
same
same frequency
frequency
frequency
frequency
13.
13.
13.
13. The
The
The
The two
two
two
two right
right
right
right potentiometers
potentiometers
potentiometers
potentiometers adjust
adjust
adjust
adjust output
output
output
output amplitude
amplitude
amplitude
amplitude and
and
and
and DC
DC
DC
DC offset
offset
offset
offset
respectively.
respectively.
respectively.
respectively.
Appendix
Appendix
Appendix
Appendix
complete
complete
complete
complete set
set
set
set of
of
of
of instrument
instrument
instrument
instrument and
and
and
and auxiliary
auxiliary
auxiliary
auxiliary
DDS function generator / counter----------------1
DC 5V Power Supply------------------------------1
User ’s manual---------------------------------------1
