Radar For Automotive: Basics Of FMCW Radar


Radar (acronym for Radio Detection and Ranging) uses radio waves to detect objects in the environment. It allows determining the distance (known as range), angular position (bearing), and velocity. Radar technology was developed for military use during World War II, but has now many civil applications, including air or marine traffic control, astronomy, ocean and meteorological monitoring, alti... » read more

The Role Of AI And Endpoint Real-Time Data Analytics


The Internet of Things (IoT) has the capability of amassing large amounts of data which it does with the help of dispersed intelligent sensors. The organization and distribution of this enormous amount of data is posing a challenge. While conventional methods of data analysis have facilitated the operations in IoT, artificial intelligence (AI) has proven that it can do it with greater precision... » read more

True Wireless Stereo Earbud Charger Cradle


During the last few years, Bluetooth-connected earbuds and headphones have gained significant market share over their wired ancestors. Especially, True Wireless Stereo (TWS) earbuds gained massive popularity with approximately 300M+ units sold in 2021. Technically, these earbuds resemble in-ear hearing aids, except that they offer advanced features such as wireless connectivity (Bluetooth) and ... » read more

Brushless Motor Control Realized


There are many products with built-in motors around us, such as air conditioners, vacuum cleaners, and electric fans. As robots, drones, and electric vehicles, which are expected to make a big change in society in the future, become more widespread, more motors will be used. Motors, which are familiar to us as described above, are classified into several types according to the structures. Am... » read more

Radar For Automotive: Why Do We Need Radar?


Communications and sensing technologies have transformed the automotive industry. More and more, cars include features and systems to interact with their environment, gaining awareness of the surrounding space, networking with each other and with the infrastructure, and detecting possible sources of danger. We can consider that vehicles have acquired their own “senses”: they know where they... » read more

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