An electronic zoo that imitates the sounds of six animals. Scheme, description

Free technical library

ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
Free library / Schemes of radio-electronic and electrical devices

An electronic zoo that imitates the sounds of six animals. Encyclopedia of radio electronics and electrical engineering

Free technical library

Encyclopedia of radio electronics and electrical engineering / Calls and audio simulators

Comments on the article

Simulator of the sounds of six different animals. With this device you can "revive" children's toys.

(click to enlarge)

An electronic zoo that imitates the sounds of six animals

Publication: r-ks.ru

See other articles Section Calls and audio simulators.

Read and write useful comments on this article.

<< 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

Children learn kindness from human stories 02.09.2017

In children's literature, children's films and cartoons, children's games, various little animals are teeming - brave bunnies, cunning foxes, hardworking ants, mice, sparrows, etc.

The stories that animals, birds and insects tell usually carry some kind of morality, that is, the animals must explain to the children what is good and what is bad. At the same time, no one is embarrassed that children watch, listen and read about characters who are not at all like them, and are unlikely to spread "animal" norms of behavior to the people around them.

Psychologists from the University of Toronto compared the reactions of children aged 4-6 to different stories that were supposed to teach them to share with others. In one story, people acted, in another - anthropomorphic animals that can speak and are dressed in human clothes; there was also a third story in which there was no altruistic morality at all. Before reading, the children were given a dozen stickers and told to share them with someone else; after they read the book, they again had a chance to benefit someone else with stickers.

The most generous of the children were those who read a book with human characters. On the contrary, those who read about anthropomorphic animals, and those who read history without altruistic morality, were not very inclined to share their "treasures".

In addition, the children were asked how similar the animals from the book are to people, and most of the children's answers boiled down to the fact that these animals are still not people, that they lack something human. As for the books themselves, according to the authors of the work, the children read them with equal pleasure, and they had no preferences in relation to this or that story.

Of course, it’s hardly worth outlawing animal characters, after all, children’s writers don’t use them so generously for nothing - funny situations turn out better with them, and some things that are difficult for a child are easier (and more accessible) to present in an “animal” entourage.

It is only worth remembering that children cannot always understand that this is an allegory, and adults need to explain in detail what the story with a mouse or a fox has to do with the real world surrounding the child.

Other interesting news:

▪ Chimpanzees see other people's intentions

▪ Iron Man Boots

▪ Charging cable Phoenix Contact 375 kW

▪ The world's largest battery

▪ Stable warm LED

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the site Tips for radio amateurs. Selection of articles

▪ article by Jack London. Famous aphorisms

▪ article How was historical justice restored in the name of the planet Pluto? Detailed answer

▪ article Food cutter. Job description

▪ article Two-frame receiving antenna. Encyclopedia of radio electronics and electrical engineering

▪ article About information signs on power lines. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

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