Analog
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Sawtooth Waveform Generator Circuit
In electronics, waveforms are mostly plotted against voltage and time. The frequency and amplitude of the signal can vary… |
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Differential Amplifier or Voltage Subtractor Circuit
Op-Amps were originally developed for Analog mathematical calculations, since then today they have proved to be useful in many… |
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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… |
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ARM7-LPC2148 PWM Tutorial: Controlling Brightness of LED
As we know microcontrollers take analog input from analog sensors and use ADC (Analog to Digital converter) to process those… |
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Peak Detector Circuit
Peak Detector Circuit is used to find the peak amplitude in a rapidly changing waveform. Peak detectors are generally used in… |
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New ADC and DAC ICs to Reduce System Footprint and Improve Performance
Texas Instruments introduced four tiny precision data converters, enabling designers to add more intelligence and functionality… |
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How to measure value of Inductor or Capacitor using Oscilloscope – Resonant Frequency Method
Resistors, Inductors and Capacitors are the most commonly used passive components in almost every electronics circuit. Out of… |
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Pull Up and Pull Down Resistor
What is Resistor?
Resistors are current limiting devices with are used abundantly in electronics circuits and… |
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How to use ADC in ARM7 LPC2148 - Measuring Analog Voltage
In electronics world there are many varieties of analog sensors in the market that are used to measure temperature, speed,… |
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Simple White Noise Generator Circuit
Every single circuit designer uses different techniques to remove noises from their circuit design. Noise is one of the main… |
