Free technical library. Articles from Sam magazine, 2010

Free technical library

FREE TECH LIBRARY
Contents of journals with annotations / magazine itself

We invite you to visit our Free technical library.

magazine itself

Search books, magazines and collections click here.

For a quick free download, you can immediately go to to the appropriate section of the Library

Alphabetical list articles with abstracts, from journals published in 2010 in the journal Sam:

Agricultural technology of annuals

Agrotechnics of fuchsias

Anti-crisis macro

Arch at the entrance to the garden

Aromatherapy under an umbrella

Lampwork perfume bottle

bbq eggplant

Pool on site

Arbor from old window frames

Non-contact wiring detector

Concrete in the interior

Beaded necklace

Bliss in the bathroom

Dishes with onions

Sawdust stove

French style buffet

Household little things

In the beginning there were spices

Water supply of a private house

Questions and Answers

Finishing restoration

That's how the sleigh - go themselves!

All-weather countertop

The second life of helios or a monocle for a digital camera

Choosing a cordless screwdriver

Choosing a jigsaw

Pull-out rack

Otter in the interior

Cabinet furniture doors

Decorative trim

Decoupage: decorate the house according to your mood!

rustic bench

Good forest house

The house feeds the sun

Home sander

house for pippi

Refinement of the milling cutter

Paths ... from mulch

[1] [2] [3] [4] [5] [6]

Search in books, magazines and collections

Enter the title of the article or book, in whole or in part. For example, charger, generator, timer...

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

Metal foam - thermal insulator 21.03.2022

Scientists from the University of North Carolina (USA) have developed a lightweight metal foam that is able to insulate heat more efficiently than conventional metals and alloys.

Composite metal foam consists of hollow spheres of carbon or stainless steel or titanium embedded in a metal matrix.

The presence of air pockets allows such foam to effectively block heat, since heat spreads through air more slowly than through metal.

Americans have learned to make composite foam in two ways. The first technology is based on casting materials with a low melting point (aluminum) around hollow metal spheres made of materials with a high melting point (steel). The second technology is based on the sintering of metal powder around finished hollow spheres.

During the tests, foam samples measuring 6 x 6 centimeters and a thickness of about 1,8 centimeters were exposed to fire for half an hour and measured how long it would take for the heat to reach the opposite edge.

It turned out that a piece of stainless steel heats up to 800 C in 4 minutes, but a similar-sized sample of metal foam holds heat twice as long - 8 minutes.

Composite metal foam can be used to store and transport temperature sensitive materials, explosives and radioactive materials.

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the Garland website. Article selection

▪ article by Woody Allen. Famous aphorisms

▪ article What is the ozone layer? Detailed answer

▪ article Working with a thread-cutting tool. Standard instruction on labor protection

▪ article Chinese clock - timer. Encyclopedia of radio electronics and electrical engineering

▪ article Voltage regulator on a CMOS chip. Encyclopedia of radio electronics and electrical engineering

All languages of this page

Home page | Library | Articles | Website map | Site Reviews