Detector for finding radio bugs. Encyclopedia of radio electronics and electrical engineering
Encyclopedia of radio electronics and electrical engineering / Security devices and object signaling
Comments on the article
Detector "radio bookmarks" (radio microphones, radio transmitters, etc.). Allows you to find "bugs" operating at frequencies from several tens of kilohertz to 500 megahertz. Antenna - a piece of wire, ~ 40 cm long.
Headphone output from the player (low-resistance). Food from the kpon battery.
Publication: cxem.net
See other articles Section Security devices and object signaling.
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 Microsoft will decipher the human immune system
13.01.2018
Microsoft, together with the startup Adaptive Biotechnologies, will create a detailed "map" of the human immune system, which will allow reading any pathological changes in the body. To do this, the companies will apply advanced developments in the field of genome sequencing, machine intelligence and biotechnology. It is assumed that deciphering the immune system will help doctors make diagnoses with maximum accuracy.
Microsoft announced on its blog that it has entered into a partnership with the American startup Adaptive Biotechnologies, which is engaged in genome sequencing and bioinformatics, Hitech reports. Together, the companies will work on a detailed map of the human immune system. "The state of the immune system tells about almost all the factors that affect human health. It may seem like science fiction, but what if we considered all this data?" writes Peter Lee, blogger and Vice President of Research and Artificial Intelligence at Microsoft.
Experts from companies have already begun developing technology that will help decipher the human immune system. To do this, Microsoft and Adaptive plan to use genome sequencing and machine learning. The patient will take blood tests, and then they will carry out his "immunosequencing". Every immune cell that contains potential diagnostic information will be examined.
The data will then be run through an algorithm that will determine the link between the trillions of T cells in the human body and their associated diseases. The resulting "map" will be given to scientists and doctors.
The main goal of Microsoft and Adaptive will be the creation of a universal blood test that will help identify all pathologies at an early stage, including autoimmune diseases, cancer and various infections. The test not only diagnoses diseases, but also helps to find out how the human body reacts to pathogens and medicines.
The "x-ray" of the immune system will not only show what diseases the body is fighting, but also what it has fought in the past - all this data is "recorded" in immune cells. The companies hope that this approach will help to better understand what affects human health, as well as allow for more accurate treatment.
Managing immune cells already makes it possible to diagnose diseases and even control the development of some diseases. So, in August, scientists from the Gladstone Institute (USA) developed a method for reprogramming T-cells, which made it possible to turn inflammation-causing cells into anti-inflammatory ones.
|
Other interesting news:
▪ Dedicated accelerometer IIS2ICLX
▪ TSC103 - new high voltage current sense amplifier
▪ Identification of the owner of a mobile phone by fingerprint
▪ Enhanced LED Driver IC
▪ Bicycle wheel purifies the air
News feed of science and technology, new electronics
Interesting materials of the Free Technical Library:
▪ Modeling section of the site. Selection of articles
▪ Orpheus article. Popular expression
▪ article How high is the seventh heaven? Detailed answer
▪ article Sawing meat products. Standard instruction on labor protection
▪ article Oxidation and bronzing of metals. Simple recipes and tips
▪ article T-bridge in the bass amplifier. 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
www.diagram.com.ua
2000-2024
Arabic
Bengali
Chinese
English
French
German
Hebrew
Hindi
Italian
Japanese
Korean
Malay
Polish
Portuguese
Spanish
Turkish
Ukrainian
Vietnamese