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Nine-Volt Batteries

  • David Cook

Abstract

Sandwich, the line-following robot, uses a 9 V battery for power. In fact, almost all of my robots use 9 V batteries because the batteries are so small and lightweight. In this chapter you’re going to learn how to test a 9 V battery (see Figure 7-1) and find out about the differences in battery brands and chemistries.

Keywords

Rechargeable Batterie Battery Voltage Test Lead Versus Battery Nickel Cadmium 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© David Cook 2002

Authors and Affiliations

  • David Cook

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