Abstract
The brightness sensors and balancing dial at the front of Sandwich are variable resistors. In this chapter, you’ll learn about variable resistors and you’ll prototype the first portion of the line-following circuit. Along the way, you’ll run across techniques for simplifying schematics.
Preview
Unable to display preview. Download preview PDF.
Rights and permissions
Copyright information
© 2009 David Cook
About this chapter
Cite this chapter
Cook, D. (2009). Variable Resistors. In: Robot Building for Beginners. Apress. https://doi.org/10.1007/978-1-4302-2749-6_14
Download citation
DOI: https://doi.org/10.1007/978-1-4302-2749-6_14
Publisher Name: Apress
Print ISBN: 978-1-4302-2748-9
Online ISBN: 978-1-4302-2749-6
eBook Packages: Professional and Applied ComputingApress Access BooksProfessional and Applied Computing (R0)