shelbournes
New Member
I actually made this one ... I made quite a few about 2/3 years ago and sold the prototypes on ebay ... I haven't made one for about 2 years now as they are quite fiddly ...
it used a led circuit that the meter was connected to a seperate sound recorder and then attached to the input on the sound to Light circuit...
there isnt a way on that model to put a variable resistor in to control the light manually..
The sound recorder units are the same that you can buy to record messages in greetings cards ... or the other type I used was one that
was on a beer can opener.... As with everything you must look at items and think what can i use this circuit for.
I still watch supernatural and still smile when i see the EMF meters... take care all Mark
it used a led circuit that the meter was connected to a seperate sound recorder and then attached to the input on the sound to Light circuit...
there isnt a way on that model to put a variable resistor in to control the light manually..
The sound recorder units are the same that you can buy to record messages in greetings cards ... or the other type I used was one that
was on a beer can opener.... As with everything you must look at items and think what can i use this circuit for.
I still watch supernatural and still smile when i see the EMF meters... take care all Mark