Wednesday, December 29, 2010

Huge Mucus Ball From Nose

SIMPLE AMPLIFIER WITH 6V6GT


Hello,
my first tube amp completely DIY amplifier is a small, very easy, using a small 6v6gt
this valve is a valve base octal, a pentode, and from this simple circuit we can draw 3-4 in single ended w
as you know the critical piece of an amplifier is the output transformer, it is very important and this affects the quality of our very small amplifier.
The amp I am going to present is not integrated, since it is the first I have to do the tests and I did not put any preamp valve, just put in front of a preamp but if you have one available, the mp3 as loud enough.
The list of components is as follows: 1x
reistenza by 250ohm 2w
1x 63 V electrolytic capacitor 47uF capacitor 20nF
1x 1x 2 w
resistance 100ohm resistance 470kohm 2w

1x 1x 1x transformer 6v6gt
output (with 5Kohm of primary and secondary at least 4-8ohm 5w)
and of course the food, I feed with my Heathkit IP-17 (for more information see the dedicated post)
scheme is very simple In fact the components are few and if you do as he says the scheme will work all in wonder
a very important thing is to put the circuit in a tin box, the negative you have to take a transformer isolated from the mains then be connected to ground on the chassis, which connect the earth ground network
you must also connect one end of the output transformer, careful to put the right head of the output transformer in a mass, because if you hear a whistle, you have to swap the secondary cables, and you have to put all the masses in a single point on the chassis of metal, to avoid any ground loops that can cause hum.
The scheme is as follows, I apologize for how you see a dog but I could not do otherwise, will change soon and put a photo nitida.Come shcema you can see from the circuit is nonsense, but be very careful positioning of the anode and the masses
especially the important thing is: the power amplifier in a metal box, TYPE ONE BOX FOR COOKIES (as I did) or a PAN UPSIDE DOWN OR ANYTHING BUT THINGS is ABSOLUTELY IMPORTANT FOR SAFETY REASONS AND IMPROVED CHIP THAT WAY WE ALL MASSES, to avoid problems!!

Now is the time to show my little amp, as the container I used a tin box for biscuits And that is why I called it "The biscottoamplificatore"



















Monday, December 27, 2010

Equalizer Store In Houston

Heathkit IP-17


Hello, nice
this objective is a stabilized power supply valve, specifically designed for lovers of obbisti valvlole
as always you have to pay full attention since escaping from food to +400 vdc 100ma max.
this instrument is capable of providing four different tensions: 6.3vac 12.6vac 4A or 2A, for the filaments and can provide two different voltages, respectively, from 0 to-150V 1mA, utilis for the cathode or to bias the control grid of the valve, and 0 to 400V 100mA to make all experiments that you want.
in addition there are two measuring devices, a handheld multimeter and a voltmeter to the two scales
to decide which of the two scales show, you have to slide the toggle between the two knobs.
the other pivoting lever that can be displayed on the front of the power supply in the lower left is the lever that turns on the device while the last
lever that you can find is a lever that must be kept on standbay in mmod that the filaments become warm, when we move to withdraw the dc voltages desisderiamo
filaments are always on, so you can always withdraw 6.3ac, but first we must turn all the apparatus, of course
I always recommend to pay attention eto avoid injury to yourself or you break the machine!!

How To Trade Pokemon Onmac Emulator

myself

Hello everyone, if you're reading this post, it means you're reading my blog, and for that I thank you.
I am a 14 year old boy who has a strong passion for the valves and everything that has to do with these fluorescent light tubes
2 year study valves, building small tube amps and tesla coils.

I state that I'M NOT ASSUME ANY RESPONSIBILITY 'FOR ANY ACCIDENTS SINCE THE EQUIPMENT TO WORK HERE TREATIES AND DANGEROUS HIGH VOLTAGE!

Saturday, December 11, 2010

Geforce 8500 Gt6 Pinn Power Connector

My father and cycling



Bicycle Anyone have any vivid memories of his first bike, no doubt.

And, mind you, not necessarily of the first bike which may have apprresi the basics of going by bike, with the wheels first and then finally without (and bike to school, if any, rented or borrowed ), but the first bike that was "ours" in the most total time limit, that for the first time made us feel a bit 'more mature and more independent, the one with which we have finally begun to "dare" and groped some companies' most daring (commensurate with age, of course: and then also around the block a bit 'longer or crossing an asphalt road with vehicular traffic).

The first bicycle, the one already for the biggest, a 24 or 26 (the first, the children are not little children gave a bike as they do now, because it would be a needless waste) was an important thing, a little 'the recognition of having achieved an adult in its early days.

My first bike was a 26 (brand unknown), which had as Christmas gifts for employees of the Sicilian Regional, when I was 12.

My father taught me to go with this on paved roads with some certainty: the opportunity He also bought one for himself (a Legnano, remember) and began to take long walks together, after I was impratichitito enough in a short street behind the house, little frequented by cars.

I, no change, lagging behind him.

My father, however, was a severe maiestro: not softened at all, if he saw that I struggled to keep up with below. Taken

drunkenness speed and I trudged behind him.

The bike made him look younger and sends it back to a time when - before the war - had he used his bicycle as a means of transport to travel over long distances. He told me

than once that was down to breakneck speed from Alton, holding a bag full of olives between the teeth, noting that he never imagined such suffering would cost to continue to hold the weight with his teeth, between shock and continuous oscillations.

Mai who was running to see if I was in distress.

I was so I learned to fend for himself and to be fearless, avoiding fatigue by the prosecution.

With him there was no dicks (sorry if I use a phrase that now was not in my language then, but that fully expresses the concept).

We stopped only when he reached the goal.

And there you had to complain of fatigue.

My father did not like this type of event: childish, in its view.

And he had gone to war and had been in captivity.

I also teach a number of fundamental things, including: never stop with the front brake.

was a teacher who was wrong, though, and you do not ever beaten half to be "perfect." Once, he who had always advised not to use alone (and abruptly) the front brake alone, just braked sharply with that, by reversing the bike and ending up sprawled on the floor (it was to avoid a bus). Getting up with sore wrists for the blow, he said, "What did I tell ? Never stop with the front brake! Did you see what happens "? .

short, it was able to transform his own error in teaching. This is not a trivial matter.

Despite the long raids with my father for a long time, for me there was the explicit prohibition to use the bike itself: I was only allowed to go on the sidewalk. means: on the sidewalk in front of the house.

What I, trained in the wide-ranging long walks with my father, I lived as an injustice. recalcitrant towards impostami limitation, I found a brilliant sleight of hand: to go round the block.

only that the isolate of the street where we lived then was really huge.

Then, A few months later, I found another system.

I told my mother that I was going to the newsstand to buy the latest magazines out of those collections and, instead, I ventured on long tours and adventurous.

Once summer came, even in San Martino delle Scale, retracing paths already traveled with my father while I had left, preferring the company for its rides of my older cousin with whom he often went on long revolutions out of town during the week, in the morning, just when I was in school (among its goals the airport at Punta Raisi, for example).

Then the bike was sold a few smaller cousin, my father bought Bianchi itself a chrome frame with electric blue and gave me his wood.

With the old wood, for my new friend, undertaken other beautiful adventures, finally without the constraint of proximity to home.

But often betraying the old wood for the Bianchi brand new I took my father to use to go to school, until one day they stole me.

And my father? Thunder, lightning and thunderbolts.

But then he bought a new one.

yet that Bianchi was irreplaceable ...

was really beautiful.