Tubes?

[turbo]

yes well i did not have a 5Volt external transformer to feed the heater so, i decided i could use another plate transformer and use the 6,3 Volt 3A winding only.

i would first set the frequency and then adjust the voltage untill both transformers were running on the voltages which were described in the experiment.

Marco.

[turbo]

in the beginning i was a bit worried about Steven's Quote:

"The kick is there wether the filament is hot or cold."
Because it only showed up when the tube was hot.

But then i think of what he also said:

"You cant get to it or use it for anything without applying a heating voltage to the cathode or what is the cathode potential of the tube.
So, you put in a small voltage of 5 volts AC 60 Hz which heats up the cathode and welcomes the electron stream from the plate."

and:

"Now you know that the 5U4 requires 5 volts AC at 3 amps for its heater to gather the electrons and complete the circuit."

So, i was hoping to see the kicks are there hot or cold, but they only show up when the tube is hot.....

Marco.

[z_p_e]

Hi Marco.

"The kick is there wether the filament is hot or cold."
Because it only showed up when the tube was hot.

Be careful with what Steven was referring to there. He was only using the filament as an example of a piece of wire in this case, and this goes back to his first experiment with a wire and voltage source. Am I wrong?

In your two scope shots, I assume this is still with your filtered output? Or is this through the attenuator?

Also, the first shot is taken just after you throw the power to the setup, and the second is after power has been on for a few seconds...correct?

If this is correct, did the kicks appear gradually as the filament warmed up, or did they just suddenly appear?

Darren

[Super God]

Now all we have to do is make the kicks appear alot more frequently!  This is great.

[innovation_station]

sm uses only 1 tube in the tpu
it is a dubble triode tube  first triode sends signal and the second triode is the phase invertor 

hummmmm

i guess it might be possiable

is

hey marco i used a magnet as my tube in my last test kind of thing and kicks soon as i put power to the mag i saw huge kicks hummmm


sm or 1 of the engineers said that someone might find a way to tap into the huge power in a much simpiler way than the basic tpu 

it will be done with magnets

is

i will take a pic of what im talking of and what i did to get big spikes with only 12 volts and a mag 

for some reason i cannot get the same results but i will keep at it and when i do i will post it