Titlebook: Robot Building for Beginners, Third Edition; David Cook Book 2015Latest edition David Cook 2015

改进

Solderless Prototyping,Sandwich, the line-following robot, has a fairly simple circuit. Even so, at least 30 or 40 electrical connections need to be made. Consider what you have planned for your ultimate robot and you’ll see that alligator clips are not going to be sufficient. In this chapter, you’ll learn about a popular technology for experimenting.

Pander

Solderless Breadboard Setup,You’ll install a battery, power switch, and an LED power indicator. You can use this basic setup over and over again for trying out robot circuits and modules.

pacific

冥想后

先驱

Transistor Switches,When a chip pin provides current like the positive terminal of a battery, it is said to “source” current. When a chip pin receives current like the negative terminal of a battery, it is said to “sink” current. These terms are reminiscent of the water analogy, where water comes out of the source and then goes into the sink.

NOTCH

DC Motors,Motion is one of the primary differentiators between a robot and a computer.

压迫

Adding Gearhead Motors,In this chapter, we will select and install motors in the line-following robot circuit. You’ll also learn a little about diodes.

obsolete

Wheels,At this point, you have some wonderful motors that are only spinning themselves. In this chapter, you’ll be introduced to a variety of wheels and some criteria to aid you in selecting a pair of wheels for the line-following robot.

Palpable

negligence

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