Velleman projects K5600R Assembly instructions - Manual (Page 13)

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13
CONNECTION AND USE (continued from page 11)
C- Use as a fixed display:
If no effects are wanted, and only a fixed message is needed, mount a jumpwire
at position JC, next to IC1.
1
IC1
JC
D- Speed adjustment:
The speed of the effects can be adjusted by means of RV1.
To adjust the speed in a master-slave configuration, only the master RV1 must be
adjusted (This is the unit with IC2 mounted).
RV1
SK2 GND
OSC
I/O
SPEED
shunt
Speed
adjustment
FIG 3
FIG 4