Abstract: This tutorial presents an overview of RF and mm-wave power-amplifier (PA) designs in silicon, focusing on the design fundamentals. First, the tutorial introduces PA performance metrics and ...

Abstract: There has been a long fascination with digitizing a radio-frequency (RF) power amplifier (PA). Part of this momentum is due to the relentless pace of Moore's law scaling in past decades.

Poweramp Music Player is one of the best music apps available for Android devices. Did you know it is highly customizable? We show you how to increase the audio volume in Poweramp Music Player.

LU-ASR01 is a board capable of offline speech recognition with a built-in microphone, a speaker connector, twelve through holes for GPIOs and a temperature sensor interface for DHT11/DS18B20, plus a ...

Power amplifier is the part of audio electronics. It is designed to maximize the magnitude of the power f given input signal. In sound electronics, the operational amplifier increases the voltage of ...

After some research I was able to find a relatively cheap solution to build a megaphone suitable for street demonstrations. A megaphone hardly needs an introduction but, a megaphone is a portable and ...

IP3 is a well-known parameter that gauges linearity in radio frequency (RF) functions and components. This tutorial will use basic math and graphics to explain how IP3 is generated and how its values ...

If stability requirements are too stringent to be met by a basic crystal oscillator or temperature compensated crystal oscillator (TCXO), the crystal and critical circuits may be temperature ...