Government suppression of Free Energy

[nelsonrochaa]

What makes you think the Tesla had a FREE ENERGY /OU project or even thought it was possible?
Of course governments have secrets, but there is no evidence of the feasibility of FREE ENERGY /OU.
Thorium is just another energy source, also known as 'fuel'.

The question is not if Tesla had or not a Free energy project . What i ask you is if this is not suppression ? The Government not confiscate only documents related with Tesla related work to government, but almost their documents related with other personal projects , and that is only one example.
I Know what is Thorium and is only one more source of energy like lot of others , but if some of this sources bump again mainly interest of already implemented sources because are more cheap to produce power ,that could be a problem to interests of some groups and governments, because means that all structure that sustain the actual world in Energy production  will not simple changed from a day to another because are much politic and financial interests involved,  just see the Nuclear energy , like a example ; even with the related danger associated to the production of energy by nuclear process what we see ?
Did you see big countries dismantling their power plants in favor of security even after some terrible accidents that already happen ? No ! And why ? Because they already make huge investment to make that plants so i can not simple replace by a new  better option that appear .
All time the economic interest's will prevail , and that l the reason to continue exist suppression even in a more "friendly" way in our times .


cheers

[tomd]

What makes you think the Tesla had a FREE ENERGY /OU project or even thought it was possible?
Of course governments have secrets, but there is no evidence of the feasibility of FREE ENERGY /OU.
Thorium is just another energy source, also known as 'fuel'.

It is a fuel and as such has a finite life. However if these batteries were widely available you could say goodbye to fossil fuels and the engines that use those fuels. There's a lot of governments, businesses and people affected by that.

[Magluvin]

Its strange. The gov stresses that we need better battery technology and pay for it to be had, and it ends up a wash or sold to china. Batteries are good.  But the smaller they are with greater energy storage, the more dangerous. Ever see these vids of lith batts exploding in peoples pockets? Probably faulty, defective, junk or abuse, but the fireworks that come out of some guys pants and it looks like a huge prank. Lots of power in a little magic marker sized package.

Been working on some vape stuff for a guy. These 18650 lithium batts are pretty serious. The ones Im working on are 3ah(but they say 3000ma. ooo big numbers) but deliver max 20a at 3.7v. The heater coil Im messing with is .2ohm. The transistor is pretty cool.  IRLB3034PbF.   40vmax 1.4mohm-1.7mohm on resistance.  and gobs of amps in a t0220 case.

They have smd transistors less than 1/4x1/4x1/16ht that can handle 150a and no heat sink. They use them in the digital control circuit boards with the little display in the fancy vape models.  It allows you to adjust the pwm to set the power to the coil. Some of these boards handle 250w. I see my friend drag a 30w shot and its a small cloud. At 60w its thick n big and lingers. 250w, take a drag and your head pops off I imagine. But looking around for simpler solutions, pwm or high current step up converters are mostly whats out there in info land.

So I did some experiments. A typical simple vape circuit has just a batt, coil in the oil tank, a push button, mosfet and maybe an on and off switch. The pos of the bat goes to the coil, the coil to the fet drain and the source goes to neg of battery.  The just use the push button to send pos to the gate and choke. I dont vape.

So I wanted to make just a simple setup with 2 buttons, a hi and lo button set.  In the simple circuit there is no pull down resistor on the gate, seems to do it internally.

So I tried a resistor on one button, not much diff.  Then added another resistor to ground to make a voltage divider and that lowered the output. Took a bit of tinkering and trials to get it right.  It seemed that when I used the voltage divider in diff ratios, at times I was getting more output than with direct + to the gate.. So one button had a divider of different level than the other. But anyway, it works. No fancy shmancy. no pwm 555, just resistors.

Sorry for goin off on a tangent of sorts.  These 18650 batts are interesting. Tesla uses Panasonics 18650 in their battery packs.  Each pack has 444 cells. Seen on ebay.

Mags

[forest]

IRLB3034PbF are good but if you need a mosfet logic level for 100V 10A ? I can't find any to replace tip transistors[/size]

[Zephir]

PhysicsWorld staff (James Dacey) apparently doesn't handle discussions well... - all posts were deleted and article locked for discussion.
Just a few hours after even the team page of PhysicsWorld staff disappeared from the web too - it existed there for ten years!