Wow! thanks for all the advice guys!
I have basic knowledge of electric stuff. I used a monitor once as a transformer to power a lifter (
lifter site) and I realize the power that an old TV could have even a long time after it's unplugged.
flat5, I thank you for your excellent advice. Yes, what you're saying makes a lot of sense- and you've definetly given me a better idea of what i'm looking for.