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Is the principle of radar ultrasonic wave or electromagnetic wave

2023-05-16

?Radar is a common ranging and detection equipment. The core part of radar principle is its reflection principle, and ultrasonic wave and electromagnetic wave are two working modes of reflection principle. So is radar based on ultrasonic waves or electromagnetic waves? In this article, we try to answer this question and explore the application and future development of radar principles
What is the UWB chip? Understand the advantages and applications of UWB chip

2023-05-15

?The UWB chip is seen as the next generation of wireless technology, achieving a high degree of accuracy in areas such as vehicle autonomous driving, smart home and smart sensors, solving problems such as high-speed transmission, low energy consumption, anti-interference and cost. In this article, we will take an in-depth look at the working principles, advantages and applications of the UWB chip
What is the UWB antenna?

2023-05-15

Ultra-wideband (UWB) antenna is a communication antenna capable of transmitting data over a wide frequency range. Its frequency range is usually between 3.1GHz and 10.6GHz, and the band width can reach around 7.5GHz
Radar principle | from physical to application, read this article you will be able to play the radar!

2023-05-12

Radar principle | from physical to application, read this article you will be able to play the radar! Radar detector is a kind of radio equipment widely used in military, meteorological, aviation, ocean, transportation and other fields. Its function is to collect and process the electromagnetic wave reflected back
The big role of a small radar detector: make your life safer and more convenient!

2023-05-12

The big role of a small radar detector: make your life safer and more convenient! Radar detector is not only an advanced equipment in the field of high technology, but also plays an increasingly important role in daily life. It can provide us with all kinds of convenience, guarantee our safety and make our life more comfortable
Indoor positioning method based on UWB ultra-wideband positioning technology

2023-05-11

UWB indoor positioning technology is very different from traditional communication technology. It does not need to use a carrier in a conventional communication system, but transmits data by sending and receiving extremely narrow pulses of nanoseconds or less, giving it a Ghz-class bandwidth. Uwb indoor positioning can be used for indoor positioning and navigation in various fields, including valuables storage, mine personnel location, robot movement tracking, car basement parking, etc.

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