Multi-mode digital receiver is composed of direct IF sampling, digital down-conversion, extraction filtering, shaping filtering, timing synchronization, carrier synchronization, multi-mode demodula...

GX85RS2MC (FM25V20A) compared to SRAM, FLASH and EEPROM have many advantages: non-volatile, fast write speed,...

Intelligent analyzers often need to measure and analyze a variety of physical quantities.

An electric toothbrush produces high frequency vibration of a brush head by rapid rotation or vibration of an electric motor....