Radio, electronics and CB.

Important!
This section is not intended to be complete training or advanced theory, just basic concepts with a bias towards those interested in CB.
Every reasonable attempt is made to avoid unnecessary technical babble, making the subjects easier to understand through the use of plain language and only the necessary mathematics.

Warning!
* Electricity can be dangerous, please ensure that you know the relevant safety issues and procedures.
* Erecting antennas can be dangerous, beware of any overhead wires and ensure that the antenna is well clear of them.
* Some components can be sensitive to static electricity. Simply touching one of these components can cause permanent damage. If in doubt, use the anti-static equipment just in case.
For more information about safety, please read the Safety pages first.

Disclaimers.
These pages are provided in good faith, for reference only. While every effort is made to ensure accuracy of all information, no absolute guarantees are made.
It is your responsibility to ensure that you are properly qualified and trained for any work you take on. If in any doubt, leave equipment well alone.
The author does not encourage dabbling in circuits or equipment that you do not understand, or illegal repairs and modifications. It is your responsibility to ensure that any work you do conforms to the legal requirements and specifications in force in your country or area.
Nobody associated with this site or any of the content will be responsible for anything that occurs as a result of your actions.