Communications - Articles |
| Text © 1996-2001 Raptor Designs Pty Ltd. (Last Update 28th December 2001) |
| Build your own PTT unit | Radio interface circuits for many popular transceivers. |
| Microlight Communications FAQ | A discussion of many aspects of intercom and radio communication in the ultralight or microlight environment |
| Air Band Microphones | What's the difference between Air Band and normal dynamic or electret mikes? |