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The buzzer makes a buzzing sound when it receives an on signal. You can program the buzzer to get a
dió½—ˆerent sound by using Makeblock Neuron app or mBlock.
Buzzer
Try it now!
1. Press the power button to turn on the chain.
2. Touch the metal parts of both GND wire and a funny switch with
your hands, the buzzer will make a buzzing sound. Try touching
another funny switch or touching two funny switches simultaneously,
see what happens.
Please touch the metal
part of funny switch.
B
u
z
z
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r
GND
Funny
Funny Touch
P
o
w
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