Elenco Electronics rc snap rover Bedienungsanleitung PDF herunterladen (Seite 23)

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Project #40

OBJECTIVE: To show how motion can trigger electronic

circuits.

This circuit is controlled by spinning the motor (M1) with your hands.

Turn on the slide switch (S1). A police siren is heard and then stops.

Spin the motor and it will play again. Note however, that music can be

heard faintly in the background of the siren.

Motor-Controlled Sounds

Project #41

More Motor

Sounds

OBJECTIVE: To show how

motion can trigger electronic

circuits.

Project #42

More Motor

Sounds (II)

OBJECTIVE: To show how

motion can trigger electronic

circuits.

OBJECTIVE: To show how

motion can trigger electronic

circuits.

OBJECTIVE: To show how

motion can trigger electronic

circuits.

Project #43

More Motor

Sounds (III)

Project #44

More Motor

Sounds (IV)

Modify the last circuit by

connecting points X & Y with the

lamp (L1). The circuit works the

same way but now it sounds like

a machine gun.

Now remove the connection

between X & Y and then make a

connection between T & U with

the lamp (L1). The circuit works

the same way but now it sounds

like a fire engine.

Now remove the connection

between T & U and then make a

connection between U & Z. The

circuit works the same way but

now it sounds like an

ambulance.

Now remove the connections

between U & Z and between V &

W, then make a connection

between T & U. The circuit

works the same way but now it

sounds like a familiar song but

with static.

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