Amplifier
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12V Audio Power Amplifier using TIP35C – Class A Amplifier
Loudspeakers are heavy loads, and they normally require high current to be driven which is provided by an external circuit.… |
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Biasing Methods of Class A BJT Amplifiers
When you want to design bipolar transistor circuits you need to know how to bias them. Biasing is applying electricity to a… |
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How to build an Analog Mixer - Additive Mixer and Multiplicative Mixer
A mixer is a special type of electronic circuit that combines two signals (periodically repeating waveforms). Mixers find a lot of use in audio… |
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Howland Current Pump Circuit
The simple current source is not perfect for variable loads as the current through load also changes with the load resistance.… |
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Arduino based Text to Speech (TTS) Converter
Text-to-speech or TTS system converts normal text into Speech. This tech enables the system to speak out the text in a human… |
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Simple Curve Tracer Circuit: Tracing the Curve for Resistor, Diode and Transistor
Most of electronics deals with Tracing Curves, be it the characteristic transfer curve for a feedback loop, a resistor’s… |
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Bootstrap Amplifier Circuit using Transistors
Amplifiers are integral part of Electronics which are used to amplify low amplitude signals. Amplifier plays a very important… |
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Operational Amplifier Integrator Circuit: Construction, Working and Applications
Op-amp or Operational Amplifier is the backbone of Analog Electronics and out of many applications, such as Summing Amplifier,… |
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What is JFET: Its Construction, Working and Biasing Techniques
JFET is Junction gate field-effect transistor. Normal transistor is a current controlled device which needs current for biasing… |
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Classes of Power Amplifiers
In electronics, Amplifier is the most commonly used circuit device with huge application possibilities. In Audio related… |
