09.02.2018 Views

Practical Guige to Free Energy Devices

eBook 3000 pages! author: Patrick J. Kelly "This eBook contains most of what I have learned about this subject after researching it for a number of years. I am not trying to sell you anything, nor am I trying to convince you of anything. When I started looking into this subject, there was very little useful information and any that was around was buried deep in incomprehensible patents and documents. My purpose here is to make it easier for you to locate and understand some of the relevant material now available. What you believe is up to yourself and is none of my business. Let me stress that almost all of the devices discussed in the following pages, are devices which I have not personally built and tested. It would take several lifetimes to do that and it would not be in any way a practical option. Consequently, although I believe everything said is fully accurate and correct, you should treat everything as being “hearsay” or opinion. Some time ago, it was commonly believed that the world was flat and rested on the backs of four elephants and that when earthquakes shook the ground, it was the elephants getting restless. If you want to believe that, you are fully at liberty to do so, however, you can count me out as I don’t believe that. " THE MATERIAL PRESENTED IS FOR INFORMATION PURPOSES ONLY. SHOULD YOU DECIDE TO PERFORM EXPERIMENTS OR CONSTRUCT ANY DEVICE, YOU DO SO WHOLLY ON YOUR OWN RESPONSIBILITY -- NEITHER THE COMPANY HOSTING THIS WEB SITE, NOR THE SITE DESIGNER ARE IN ANY WAY RESPONSIBLE FOR YOUR ACTIONS OR ANY RESULTING LOSS OR DAMAGE OF ANY DESCRIPTION, SHOULD ANY OCCUR AS A RESULT OF WHAT YOU DO. ​

eBook 3000 pages!
author: Patrick J. Kelly

"This eBook contains most of what I have learned about this subject after researching it for a number of years. I am not trying to sell you anything, nor am I trying to convince you of anything. When I started looking into this subject, there was very little useful information and any that was around was buried deep in incomprehensible patents and documents. My purpose here is to make it easier for you to locate and understand some of the relevant material now available. What you believe is up to yourself and is none of my business. Let me stress that almost all of the devices discussed in the following pages, are devices which I have not personally built and tested. It would take several lifetimes to do that and it would not be in any way a practical option. Consequently, although I believe everything said is fully accurate and correct, you should treat everything as being “hearsay” or opinion.

Some time ago, it was commonly believed that the world was flat and rested on the backs of four elephants and that when earthquakes shook the ground, it was the elephants getting restless. If you want to believe that, you are fully at liberty to do so, however, you can count me out as I don’t believe that. "

THE MATERIAL PRESENTED IS FOR INFORMATION PURPOSES ONLY. SHOULD YOU DECIDE TO PERFORM EXPERIMENTS OR CONSTRUCT ANY DEVICE, YOU DO SO WHOLLY ON YOUR OWN RESPONSIBILITY -- NEITHER THE COMPANY HOSTING THIS WEB SITE, NOR THE SITE DESIGNER ARE IN ANY WAY RESPONSIBLE FOR YOUR ACTIONS OR ANY RESULTING LOSS OR DAMAGE OF ANY DESCRIPTION, SHOULD ANY OCCUR AS A RESULT OF WHAT YOU DO.

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line. A current-limiting resis<strong>to</strong>r is essential <strong>to</strong> s<strong>to</strong>p the LED burning out instantly. If we allow a current of 5 mA <strong>to</strong><br />

flow through the LED then since the current-limiting resis<strong>to</strong>r has some 26.3 volts across it, then it’s value will be<br />

about 5.4K (1K would give 26 mA, 2K would give 13 mA, 3K would give 9 mA, 4K would give 6.5 mA) and so a<br />

4.7K resis<strong>to</strong>r works well. This LED and resis<strong>to</strong>r are shown in the layout above. Please remember that if your<br />

BC109C transis<strong>to</strong>r has a metal case, then that case is normally connected internally <strong>to</strong> the collec<strong>to</strong>r and so, care<br />

must be taken that the case does not short-circuit <strong>to</strong> anything else.<br />

If it is considered important <strong>to</strong> maximise battery life by reducing the current draw <strong>to</strong> a minimum, then perhaps<br />

using an astable circuit might be a good choice. In common with most electronic circuits, there are many different<br />

ways <strong>to</strong> design a suitable circuit <strong>to</strong> do the required job. The BC109C transis<strong>to</strong>r can handle the 27V and so we<br />

might aim at a current draw for the circuit of just 3 mA. If 2 mA were <strong>to</strong> flow through the astable transis<strong>to</strong>rs when<br />

they are switched on, then with 27V across them, the resis<strong>to</strong>rs would be 13.5K which is not a standard value. We<br />

might select 12K <strong>to</strong> give a 2.25 mA current, or 15K <strong>to</strong> give 1.8 mA. Either should be satisfac<strong>to</strong>ry. The circuit<br />

might then be:<br />

As the voltage swing feeding the output transis<strong>to</strong>r has now risen from 10V <strong>to</strong> 27V the voltage-divider resis<strong>to</strong>rs can<br />

now increase in value by 2.7 times, giving around 127K and 22.1K for these resis<strong>to</strong>rs. However, the situation is<br />

not the same as for the NE555 chip which can supply at least 200 mA at the voltage-high output level. Instead,<br />

the transis<strong>to</strong>r becomes such a high resistance that it can be ignored, but the 12K remains in the path which<br />

supplies the base current for the output transis<strong>to</strong>r and it will in fact, add <strong>to</strong> the upper resis<strong>to</strong>r of the voltage-divider<br />

pair. So while a 100K resis<strong>to</strong>r is shown, it is effectively 112K due <strong>to</strong> that extra 12K resis<strong>to</strong>r between it and the<br />

+27V supply line. The astable transis<strong>to</strong>rs will be switching fast at the point where the output transis<strong>to</strong>r changes<br />

state, so the output square wave should be good quality. The BC109C transis<strong>to</strong>r can switch on and off a hundred<br />

million times per second, so it’s performance in this circuit should be very good. A test breadboard layout might<br />

be:<br />

We now need <strong>to</strong> choose the timing components. For an even 50% duty cycle where each transis<strong>to</strong>r is ON for half<br />

the time and OFF for half the time, the two timing capaci<strong>to</strong>rs can be the same size and then the two timing<br />

resis<strong>to</strong>rs will have the same value, in my case, 330K but it depends on the actual capaci<strong>to</strong>rs used.<br />

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