Search results

Those "bullets" don't seem from guns, for me ..... cannon ? ..... anti-tank ? ..... they looks too big, anyway, for gun/rifle size .....

LOL ..... sorry, too much work and not enough caffeine, in these days :D

Anyway, remember that you cannot have a "thermal" image with IR cameras, no matter what camera you use ..... IR cams works in 800/980 nm range (usually), and requires iluminators, where instead FLIR cams works in 8000/12000 nm range, and don't require illuminators .....

On my PC the page layout is this one, is it correct for you ? http://i42.tinypic.com/v4rrit.jpg Using Firefox, btw ;)

Well, nom, it does not slow down the process, in fact moving half step requires almost half time ;) ..... but i suppose you are using more than one step, between the beams, so this make sense ..... There's no ways for do 2 steps in one time, the motor just "jump around" randomly in this way...

There is a phisical factor involved, that limit the maximum possible size and distance for "levitating" objects, and it's called "inverse square law" ..... this make the force decreasing with the square of the distance, not with the distance itself. My english is bad enough, so, simplifying, if...

Naah, no need of life guards for gasoline dealers, cause the most part go into gov pockets :p Indicatively, in Italy taxes on combustibles, considering all of them (iva, accise, production and distribution taxes, etc.) is approximatively 76% of the fuel price (i think in the USA your gov steal...

Heheheh ..... i'm still beating you guys ..... Diesel: 1 liter = 1.773 Euro Gasoline: 1 liter = 1.812 Euro Just checked at the distributor tags near my shop :p (laughing just for not cry, too :p :D)

Italian cruiseships are not worse than any other country ones ..... is the captain, that make the difference ;) (luckily there are not so much ones like "the one" that made all that mess :p)

Hmmmmm ..... my preferred seat remain the pilot seat ..... "ladies and gentlemen, we're more or less landing, fasten your seatbelts and open your preferred prey books ....." :p :D :eg:

BTW, you know that, if you need, you can half the angle driving 2 coils at the same time, right ? (it's called half-step driving, and double the number of steps per turn). Probably the more quick nema17 motor that you can find is the bipolar 17HS08-0504S, with 1.8 degrees per step ..... or the...

You can do it with "copper strips". Ofcourse this requires extra insulation, but usually there is always some tolerances, in battery compartments, and a pair of extra layers of Kapton tape (or other similar thin insulating tapes) and another 0.1mm of copper strip, probably don't cause too much...

Just as suggestion: 5V 4-Phase Stepper Motor + ULN2003 Motor Drive Board | eBay According with this seller description, the motor (that apparently include a gear reduction) is a 5.625/64 degrees for each step, that made 0.08789..... degrees each step (or 4096 steps each turn, if you prefer)...

Paper lens cleaning sheets was very common in photography shops, times ago, probably they still have them ..... also, if recently, they are substituted frequently from "microfiber" lens cleaning cloths ..... they had relatively high cost when they appeared, but lately the prices dropped so much...

Ehm ..... trying to explain in few words how a laser diode work, and all the related theory involved, is "a little bit" complicated ..... (using an euphrmism ;)) Here are some starting links that can give you some basical concepts: Laser diode - Wikipedia, the free encyclopedia Laser Diode...

BTW, this can be done, in a certain range, also with stepper motor configurations, using "line positional" (or the name is "row" ?) sensors, and a shutter "slith". the reflex on the hand falls on a different point of the "line" sensor for each position of the hand, so this can add some sort of...

Not bad, as joke, for a work mate :p :eg: :eg: :eg:

^ more like this one: :p :D EDIT: no, not me in the pic :p :na:

Nazis from the moon ? ..... ROTFL ..... ..... er ..... :thinking: ..... ..... no, wait, one of the secret weapons nazi plans found from allied was a spaceship project, now that you mention this ..... Ok, ok, no panic ..... where the hell i placed my old BFG9000, after the last time i used it...

Well, income tax is only one of our taxes, in fact ..... let me give you a short example about our "happy taxes country" :p Income tax, from 23 to 43 %, as in this way (yearly based calculation): til 15.555 Euro - 23% from 15.001 to 28.000 Euro - 27% from 28.001 to 55.000 Euro - 38% from 55.001...