Tell us about yourself!
I sound like school teacher lol
Because u shrinked the coil. Frequency Range decresed . quality incresaed.because dampong factor decreased
Beacuse inductance increased also .lol
by the way neighbour (because he lives in bangladesh) nice job i was always thinking to do this kind of little project. awesome keep doing cool stuff
i think all ppl here are dumb (who try to say this can be illegal )cause in my country water is first supplied to the water tank which is very high in height and after it is allowed to flow down for use .so here is no waste of enengy by pumps cause water is already been supplied to the high tank. and now pumps r off after they supplied water to the tank above. now if u use this device or not does not in any way effect on pump electricity bill. if u use this little generator u can reclaim some of the power. otherwise it is a waste(or not fully utilisation) of the energy wasted by pump.
and i assume here that all ppl here have same process of water supply