Project 87, Project 88 two-way circuit, Reversible merry-go-round – Elenco Snap Circuits Motion User Manual

Page 51: Project 89 low power two-way circuit

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Either insert some of the cardboard figures into the 3

slots on the edge of the merry-go-round base, or install

one of the colored discs into the base. Build this circuit

and mount the merry-go-round base onto the shaft on

the geared motor (GM).
Turn on the slide switch (S1), and then make the

figures or disc change direction using the switcher (S6).

Project 87

Either insert some of the cardboard figures into the

3 slots on the edge of the merry-go-round base, or

install one of the colored discs into the base. Build

this circuit and mount the merry-go-round base

onto the shaft on the geared motor (GM).
Set the lever on the adjustable resistor (RV2) to the

right. Turn on the slide switch (S1), and use the

switcher (S6) to make things spin in different

directions and make different lights come on.

Project 88

Two-Way Circuit

Project 89

Low Power

Two-Way Circuit

Use the preceding circuit but replace one of the

battery holders (B1) with a 3-snap wire. Things

move slower now and lights are dimmer.

-50-

Reversible

Merry-Go-Round

The light motor (M7) only

works in one direction,

due to its circuitry that

produces the light effects.

SCM-165_Manual_061114.qxp_Layout 1 7/7/14 11:29 AM Page 51

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