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288 Making Things Move

FIGURE 10-7 Rotating tabletop mounted on box top

Electronics Recipe:

1. Connect the 5V power and ground on one side of the breadboard. On the
other side of the breadboard, connect a 9V battery to power and ground.
Make sure the ground is linked between both ground columns on the
breadboard. The circuit will look like Figure 10-8 when finished, so keep this
configuration in mind as you work through the project. Build the circuit on
your desk before putting it into the box in the integration later.