I already did at 170 mhz VHF commercial band, Works not bad with just a tiny coil of a few turns and was getting voltage spikes as two way radio nearby where transmitting. But that don't really impress me. I am more interested in the low frequencies, I built something already but I am not 100%...
I was just going to get to that, Let's say I want to rectify the 50kw 105.1 FM signal from less then 1/4 mile away, Where would I place the antenna? I guess trail and error using multi taps on the coil? And is one really needed, An Antenna if the circuit already is resonant? I read a story of a...
Yes I am so sorry that was a typo, I did mean to say induction coil, English is not my main language, Sometimes I get it wrong with speech to text even!
So could I rectify this energy within the tuned L/C circuit by the help of a simple diode and capacitor tapping into one side of the L/C...
So even just a simple L/C circuit will eventually stop oscillating back and forth if a nearby field stops feeding it at the tuned frequency. Even if there is no physical resistor added into this circuit as the connecting wires and impedance value of the inducer etc.. the circuit will have a...
Hello, Just a silly question as I am learning here. Could any one provide me with an easy to understand explanation of how an inductor connected to a capacitor in parallel. Can charge the capacitor if essentially your shorting out the capacitor? Because all the experiments I done when I want to...