Analog
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Superheterodyne AM Receiver - Working with Block Diagram and Schematics A superheterodyne receiver uses signal mixing to convert the input radio signal into a steady intermediate frequency (IF) that… |
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Relaxation Oscillator using Op-amp Operational amplifier is an integral part of Electronics, and we previously learned about Op-amps in various op-amp based… |
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Arduino Based FM Radio using RDA5807 Today almost everyone uses their mobile phones to listen to music, news, podcasts, etc. But not long ago we were all depending… |
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Butterworth Filter: First Order and Second Order Low Pass Butterworth Filter Electric filters have many applications and are extensively used in many signal processing circuits. It is used for choosing or… |
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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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TLV320ADC5140 - New audio ADC for far-field Voice capturing in Smart Speakers Texas Instruments has introduced the TLV320ADC5140, a new audio analog-to-digital converter that can capture clear audio up to… |
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New products in essential Analog portfolio deliver precision measurement and reliable protection Designers can further reduce power consumption and solution size, while improving measurement accuracy, with three new industry… |
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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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Frequency Compensation of Op-amp and why it is important in your Op-Amp Circuits Operational Amplifiers or Op-Amps are considered as the workhorse of Analog Electronic Designs. Back from the Analog computers… |
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What is Vacuum Tube and How does it Work You might be tempted to dismiss the good old tube as a relic of the past – after all, how can a few pieces of metal in a… |
