Telecommunication equipment
There are many devices used in telecommunications. Consumer appliances include:
• telephones and fax machines;
• mobile phone devices, paging systems and radios;
• … read on
Video devices
Video devices
Video devices can be divided into the following groups:
• TV sets (Televisions) or TVs with a device for recording and playing back images (TVs with VCR);
• recording devices and … read on
Image processing and emission systems
Sound emission devices
Sound emission devicesFunction characteristics in sound emission systems
Audio-video equipment
Audio-video equipment.
A characteristic feature of modern audio-video equipment is primarily its capabilities, which presents itself in the form of the so-called. characteristics and technical data of the equipment and functions determining its attractiveness. Functions … read on
Assortment of electronic equipment
Assortment of electronic equipment.
More and more devices, used by man, includes in its design electronic components. The systems of these elements can support the operation of electromechanical devices and facilitate their operation (for example. smooth regulation … read on
Domestic refrigerators and freezers
Domestic refrigerators and freezers.
The purpose of refrigeration equipment is to maintain low temperatures in an insulated chamber – a space cooled by a refrigeration unit. These devices provide optimal temperatures for the storage of perishable food products … read on
Electrical equipment for mechanization of household kitchen work
Electrical equipment for mechanization of household kitchen work.
Kitchen housework can be greatly improved, perform in a much shorter time and at the expense of less effort, thanks to the use of such equipment, how:
— mixers, grinder-mixers,… read on
Electrical cleaning equipment.
Electrical cleaning equipment.
Vacuum cleaners and sweepers are classified as electrical equipment designed for cleaning and cleaning of domestic and office premises. Vacuum cleaners are electrically driven devices with a suction unit. … read on