Kapanadze Cousin - DALLY FREE ENERGY

[d3x0r]

Please define 'samozapitku'  [/font][/size]самозапиÑ,ку[/font][/size]

[verpies]

Please define 'samozapitku'  самозапиÑ,ку

Closed-loop device.

[mihai.isteniuc]

I guess I was wrong about the frequency of the nanopulser...


In that I'm back to having no clue.
I got some alternate LSxx00's to try... but I couldn't get it going again.

That's why I'm telling you we don't have a clue about what we're suppose to do.

A friend of mine was working in the past with this types of logical circuits. When he was using a CMOS circuit to create an oscillator, for the same type of CMOS but different manufacturer, to obtain the same frequency of oscillation, he was using different resistors and caps. More precisely if the manufacturer was Motorola he was using let's say 12k for resistor and 1nF for the condenser, But if the manufacturer was National Semiconductors the resistor was 5K for the same 1nf condenser to obtain the same oscillating frequency.

At this moment we don’t know the frequency of the nanopulser.

I have made calculations for the resonant circuit L2 â€" 1.5micro and this are the results:

1 ----------------------------------------------------------------------------
Coil calculation
â€" One-layer coil a turn to a turn
                Diameter of former D: 46 mm
                Diameter of a wire d: 0.848 mm
                Length of winding l: 134.454 mm
=>Number of turns of the coil: 158.554
=>Inductance: 354.738 µH
2 ----------------------------------------------------------------------------
Inductance calculation
â€" One-layer coil a turn to a turn
                Coil inductance 354.738 µH
                Working frequency 0.0069 MHz
                Diameter of former D: 46 mm
                Diameter of a wire d: 0.848 mm
=>Length of winding l: 134.455 mm
=>Number of turns of the coil: 158.555
=>Q~ 41
3 ----------------------------------------------------------------------------
Contour calculation
                Inductance of a circuit: 354.738 µH
                Circuit capacitance: 1500000 pF
=>Frequency of a circuit: 0.0069 MHz

I don’t know what mutual inductance will really do this circuit, but I suppose that it will low down the resonance of the circuit. On top of that L2 it’s winded over L1, so the L2 coil isn’t really an air coil, it’s more like air-cooper (because of the L1).

Mihai

[Qwert]

Welcome back!

@All
What is this spiral transformer made out of coaxial cable?

К нагрузкe (to load)

ТрансÑ,,ормаÑ,ор импульсов Ñ,ока со спиральной намоÑ,кой коаксиального кабеля. (Impulse current transformer with coaxial wire winding)
1, 2 - внуÑ,ренний и внешний проводники кабеля (internal and external wire conductors); 3 - сборныe шины (collecting bus); 4 - срез oбoлoчки кабеля (wire jacket cut)

[itsu]

@all,

finally got my 74HCT00's, so build the VCO and nano-pulser.
Need some refinements like a multiturn potmeter, and another 5V regulator, but the results look good.

The nanopulse coming out of the pulser can be varied between 6Khz till 372Khz.
The width is 334ns at 5V.

I understand this width is OK as the final nano-pulse (1ns) will be generated by the next stage of transistors / diodes.

Video here: http://www.youtube.com/watch?v=027nASXSktc&feature=youtu.be

Regards Itsu