Learning more about scanner hardware
If you’ve ever been a bit overwhelmed looking at scanner specs with analog/digital trunking I, II, and III (and IV) etc… you might find it worthwhile to visit radio-scanner-guide.com . In addition to covering the basics of the terminology and giving an idea of what the different specs are. (And what kind of things you might hear.) They also compare scanners side by side and give some handy links to more information/purchase information for the various scanners they compare.
