Topic: Waveform Generator
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Answers to Common Questions
How to Use Excel to Generate Waveform Data Points
Excel is the spreadsheet program included in the Microsoft Office suite of productivity software. A spreadsheet uses tables to manage large amounts of data. Each data point is placed in an individual cell and can be manipulated through a se... Read More »
Source: http://www.ehow.com/how_5944187_use-generate-waveform-data-points...
How are ac voltage generated into waveform?
A.C. (alternating current) is typically generated by converting mechanical, rotational energy, into electrical energy, with an alternator. The alternator has a rotating electrical field (rotor) which has two or more magnetic poles. The magn... Read More »
Source: http://wiki.answers.com/Q/How_are_ac_voltage_generated_into_wavef...
Why does a generator always have a sinusoidal waveform?
The interaction between coil and magnetic energy creates a smooth positive and negative electron flow that peaks evenly above and below neutral. When you track this peak and valley change over time, the result is always a smooth sinus wave. Read More »
Source: http://wiki.answers.com/Q/Why_does_a_generator_always_have_a_sinu...
More Common Questions
Answers to Other Common Questions
Use the 741 op amp in the integrator configuration. to do this you need to place one end of resistor to negative terminal of opamp and then connect a capacitor from the negative terminal of the opamp to its output. Then provide input voltag...
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Source: http://wiki.answers.com/Q/How_do_you_generate_saw_tooth_waveform_...
depends on how the amplitude is stabilized. Ideally, a sine wave. .
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Source: http://answers.yahoo.com/question/index?qid=20090709041648AA6cRS2
I'm not sure whether by periodic you mean periodic sampling, or periodic signal shape. So this response covers both possibilities. You should aim to get your waveforms into two Matlab arrays (called say "waveformPeriodic" and "waveformAper...
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Source: http://www.experts-exchange.com/Software/System_Utilities/Remote_...
A dc motor will produce dc output with a good bit of ripple. You will not be able to step this voltage up with a transformer. Search for a small alternator or dynamo that is intended to generate ac.
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Source: http://answers.yahoo.com/question/index?qid=20080412221615AA0xEBQ
** At the fundamental level, a voltage is induced in a loop of conducting wire as it is rotated in a magnetic field. If an external conductive path exists between the ends of the loop, there will be a current. Assuming resistive circuit com...
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Source: http://answers.yahoo.com/question/index?qid=20120104180844AAX4itR
Most of the 16 series PICS have on board PWM generators. Just call the function from the 18C libraries that came with the compiler. Otherwise use one of the timer interupts to turn an IO pin on and off. You will not need any external circui...
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Source: http://answers.yahoo.com/question/index?qid=20060819084313AAhqKlE
A function or signal generator is an electronic device that can create different types of waves and send them through a circuit without building oscillators. This video will teach you how they work and how to build a basic LED dimmer that u...
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Source: http://www.wonderhowto.com/how-to-use-function-generator-make-wav...
