Ok i am totally new to the electronics game but fascinated also.Can any wiz kids help me build the following in the most simple idiot proof way(so i can understand,yes im an idiot)
Project:want to build battery operated voltage generator with following specs!
polarity changes automatically approx 4 times a second
0-50 milli amps(variable) flowing thru to attached electrodes.
I have seen similar projects elswhere but they were more complicated and too advanced for me at this stage.
Would really appreciate any instructions,diagrams again in an idiot proof form!