Hi,
I just finished up my first year of electronics classes at college and I was looking into something that I could build now that I'm not loaded down with classwork... and I discovered color organs.
Specifically, this is the circuit that I've found Color Organ and there are a couple things I don't understand about it.
1) The speaker input -- Should this be plugged into a stereo? Ipod?
2) 117 volt isolation transformer -- What is this for and what does it connect to? Where would I get one of these?
3) SCR -- I haven't learned anything about these yet, are there different kinds of them? Any I should not use?
Thanks for any help!
I just finished up my first year of electronics classes at college and I was looking into something that I could build now that I'm not loaded down with classwork... and I discovered color organs.
Specifically, this is the circuit that I've found Color Organ and there are a couple things I don't understand about it.
1) The speaker input -- Should this be plugged into a stereo? Ipod?
2) 117 volt isolation transformer -- What is this for and what does it connect to? Where would I get one of these?
3) SCR -- I haven't learned anything about these yet, are there different kinds of them? Any I should not use?
Thanks for any help!