[Photo] Data transmission rate, baud rate, symbol rate in digital communication

[Photo] Low-voltage dynamic noise reduction IC-LM832

[Photo] Automotive 17W two-channel BTL power amplifier IC LA4906

[Photo] Application of LM386 power amplifier integrated circuit

[Photo] A Class A amplifier with dynamic bias

[Photo] BBC LS3 / 5A thorough analysis

Volume control circuit

On the influence of electromagnetic radiation on health

[Photo] High performance small power FM receiver chip NE605 and its application

[Photo] Simple long distance wireless microphone

[Photo] Frequency-stabilized FM signal transmission circuit

[Photo] 15w RF power amplifier