Logiblocs Spy Kit Inventors Manual page 23

WHAT ELSE THE LOGIBLOCS DO
RECORDER
This can record sounds
sent to it by the
MICROPHONE block,
(maximum 10 seconds),
when the slider switch is
in the Record position
marked .
When the slider switch is in
the Play position marked
this block sends the sounds you have
recorded to the SPEAKER block.
In each case the block will only record or
playback when switched on by the other
blocks in the usual way.
SPEAKER
This contains a small loudspeaker
which lets you hear the message
sent from the RECORDER block.
If you need a louder sound, put the
AMPLIFIER block between the
RECORDER and SPEAKER blocks.
23
MICROPHONE
This contains a small microphone
which hears any sound and passes
it on to the RECORDER block.
Speak into it clearly but not too
close.
Play
.
Record
Messages will be
remembered until the
next time you record a
sound, even when this
block is disconnected
from the others. Useful
for storing secret
messages and codes.