hello,
im currently in my first year of studying electronics at GCSE level, unfortunatley im not too good it!
i currently have an idea for my GCSE project, and i require a 12v DC negative ion generator or ionizer which i can run from a 9v battery or cell (depends if you want to get technical!).
i have tried phoning my local maplin, and the assistant on the other end wasnt exactly the brightest spark in the world. would you know where i can purchase one of these generators, or where i could get a kit to make one? even a circuit diagram that is easy to understand would be great!
thanks for your time.
regards
gregory hansell