Archive for December, 2012

The Technician

Friday, December 28th, 2012

A contradiction appears, where good the technician opposes to support it the work of incapable or inferior individuals perpetual technical and that to get worse the scene, still they are having sufficient since the managemental point of view. This can be one of the reasons that make with that good professionals, without true Lost an excellent technician, an excellent professional and currently we do not count at least on an acceptable manager. It is not rare to hear this in good cases where technician assumes managemental functions and starts to give limped in the performance. It is not less certain that all the people not possess aptitudes to organize and to manage the proper work of itself, the more of the others. Many nor if interest in this source. That the fact to be distinguished in a branch, does not imply that is good in others, but this argument has been used> maliciously in many occasions to hinder the ascension them good professionals, only allowing a disordered horizontal growth and to continue collaborating with good controlling, or supporting all a gamma of bad professionals and chefinhos of all laia. To have one dom for certain things, is the desired one, but very it can learn itself from a solid base.

The good professionals, with studies, practical experiences, good will and contribution can arrive to get significant results in the activity of management. The social pressure for corporative ascension e, mainly, the personal pressure generated normally from this first one, takes the professionals to face inevitable the managemental positions as something, that it is part of the growth. However, the practical one in the sample that said reasoning is maken a mistake, since nor all possess managemental profile. Aiming at it never obtained to be distinguished professionally, but A certainty is that somebody has that to work and nor all we can be heads.

Unicel Technically

Saturday, December 8th, 2012

The cold insulators (thermal) absorb the sound. 1. Fiber glass obtains when fusing glass and is the commercialized product more since the originating sound between rooms or of the outside falls. In addition, he is resistant to the high temperatures. 2. Unicel Technically called expanded Polystyrene, is a very light and resistant material that does not rot nor rusts. In average, 98% of the volume of the material are air and only 2% solid matter, being the air in rest an excellent acoustic insulator.

3. Wood cork and agglomerates. It is a natural product made up of dead cells and air, offering low densidad; he is light, impermeable, flexible, odorless, hygienic and resistant. Recommended to have grounds in hospitals, rooms of music and schools. 4. Rock wool Is a mineral wool with complementary properties to the fiber glass and it is distributed in the form of naked or had panels, felts, blankets, flock or shells.

The attenuation of an insulator of this type within a cavity reduces from five to 10 dB in the construction. Also they emphasize the cellular glass and the rubber foams. In Mexico, already walls, concerned of the United States are commercialized, that fulfills the special characteristics to diminish the amount of sonorous energy. Only they must to pay attention to the original wall with tail of special contact (glue) and later to cover the surface to improve the finished ones. The price average by square meter is of 500 pesos. To count on an atmosphere without noise is one of the most valuable qualities of a building or building. By this, the specialists make use of the acoustic architecture that assures the efficient distribution desirable sounds and the exclusion of the disagreeable ones. Original author and source of the article.

Horns Logitech

Sunday, December 2nd, 2012

It has been buying for days these horns Logitech LS21, the sound is quite good and the power also is good, but podria for being better, his to subwoofer gives a good sound him of serious, since it counts on an exit inferior; it has controls of audio and ignition/extinguished besides an entrance for earpieces that assumes that it is so that you do not have to disconnect the horns of your computer, but only with connecting your audiophones you can have but privacy. Something that I like is that not to have as much loose cable and hindering (as usually we have) back of each one of the two horns there is a space to coil the cable and thus not to have so many cables that can be very annoying. Advantages Great quality of audio. Subwoofer with exit inferior. Laptop, computer, cellular, iPod or reproducer MP3 with entrance for earpieces of 3,5 mm can be connected to any. Disadvantages They are not nothing portable. They are estorbosas for being 4 separated things (2 horns, to subwoofer and the gain control), so I recommend to have them in a fixed place. Price In Mexico the price is of between 500 – 600 (although buy I it in radioshack to promotion like 460 pesos). Comparison with other products Before buying these horns I looked for iPod as the one of above, also of logitech that are the S125i model, but the price in which they were was of $640 more or less, and although it did not become, the horns expensive which it buys are but cheap, mainly because encontre in promotion; furthermore when I saw this horn for iPod me hiceron very small and definitively I believe that the quality of auido of the horns that it buys is far better, although this horn for iPod is very small and portable, preferi to choose better quality of sound. For but information it visits: Original author and source of the article.