[Al Skierkiewicz]

One of the best references around is the ARRL (American Radio Relay League) Handbook. Most libraries carry several editions. You will find sections on wire sizing, series resistance, correct use of crimp terminals, soldering, batteries and circuit breakers. The sections on antennas will give you a little insight to mounting of the robot radio, the mobile radio operations section will have discussions on RF interference and there are several charts and diagrams as well as pictures to help you in mechanical problems as well. Although it can be a little pricey new, you do get a searchable copy on CD along with the book. You might be able to find one used with CD on Amazon or other sources. It makes a great bookshelf addition to your reference library.