9W2WOC: My Field Strength Meter

This what we called a "Ham Radio"...

A radio communications service for the purpose of self-training, intercommunication, and technical investigations carried out by amateurs, that is, duly authorized persons interested in radio technique solely with a personal aim and without pecuniary interest.

Ham radio is an international fraternity that transcends the barriers of nationality, race, age, sex, and class. Whenever you take to the air as a ham, you never know who you might find to talk to. It might be an old friend you've known for years; it might be a new friend you haven't met before. Why not join the millions around the world who already have their ham license? They would all like to say hello to you!

Here are some of my homebrew project since 2007. All those project are bacisly i copyright for Elmers which they published at their own web.

1. Field Strenght Meter

This Field Strength Meter has been specially designed for our FM bugs. It is capable of detecting very low power transmitters and will assist enormously in peaking many of our FM transmitters that have a coil in the output stage that can be adjusted for optimum output.