Small form factor mmWave radar sensor for industrial and automotive applications

https://www.electronics-lab.com/small-form-factor-mmwave-radar-sensor-for-industrial-and-automotive-applications/

With high-frequency contactless technology operating at 30 to 300 GHz, often known as mmWave is widely implemented as a sensing technology for proximity detection of objects and motion sensing. Since it operates at a high frequency, meaning the technology uses smaller wavelengths that help in giving it high accuracy and is capable of penetrating materials. […]