THE GUITAR PICCOLO

GUITAR The widespread use of electric guitar inherited a system from its predecessor — the six-string Spanish guitar. In this case the highest note that you can use on the tool — usually “e” in the 3rd octave (for comparison: the violin this note — “mi” 4th octave, while the piano — 5th-octave). Most electric guitars such high notes can be achieved only through the console of the frequency doublers, which are not widely received. You can also increase the number of frets on the fretboard. Some professional guitarist in a TV interview said that he had ordered the master guitar with 38 frets, but this is the exception rather than the rule. Industrial electric are issued usually for not more than 24 (usually 22) scales, and their sound range is about 4 octaves.

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HOSE PUMP

HOSE PUMPAnyone who deals with internal combustion engines is known for a rather unpleasant procedure of transfusion of gasoline from one container to another. This is usually done with a hose, pulling gasoline by mouth. To relieve the drivers of such dangerous operations will hose pump proposed by A. Kalinin and B. Borisov from Tula.

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PLANES THE ROTOR

ROTOR PLANEThis plane I made, that is, when there’s a rather large amount of work on the harvesting of lumber. During the operation of the tool revealed that he was “tough” even solid wood, and also showed high reliability, comparable with the factory models. Tool performance and quality they planed surfaces, as I expected, was much higher than when processing lumber with hand tools and one.

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VITAMIN COMBINE

VITAMIN COMBINECommercially available household juicer electric have low productivity, and fruit in the chopper have to lay manually one by one. The housing of the centrifuge has a very small capacity and quickly filled the damp ground, and for cleaning it is necessary to stop the actuator, remove the cover and the housing. This is inconvenient and is associated with non-productive downtime.

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BUS… “AVOSKA”

BUS... We used to go fishing. On the distant lake, where pervalence always well caught pike and large perch. Our experienced “Muscovites” cheerfully rolled down the snowy highway. Quietly rustled the heater fan, the radio was flowing pleasant melody, and there were no signs of trouble. And then… Oh, it’s “suddenly”! — threw the thick snow. White muslin closed the horizon, and “wipers” hoarsely humming, barely parted namipasumu on the windshield slush.

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