Titlebook: Electronics; A General Introducti G. H. Olsen Book 1968 G. H. Olsen 1968 applied physics.electronics.physics

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書目名稱Electronics影響因子(影響力)




書目名稱Electronics影響因子(影響力)學(xué)科排名




書目名稱Electronics網(wǎng)絡(luò)公開度




書目名稱Electronics網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Electronics被引頻次




書目名稱Electronics被引頻次學(xué)科排名




書目名稱Electronics年度引用




書目名稱Electronics年度引用學(xué)科排名




書目名稱Electronics讀者反饋




書目名稱Electronics讀者反饋學(xué)科排名

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The Response of Circuits Containing Passive Components,ut the circuit. The useful signal information is carried by voltages and currents that vary, so we frequently consider the graphs of the magnitudes of these electrical quantities as functions of time. The shape of a given graph is known as the waveform of the voltage or current being studied. In man

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Power Supplies,cuit at a steady or fixed voltage. In the early days of radio and electronics the necessary power was derived from batteries, but the large currents and voltages required for thermionic valves made this source inconvenient. Leclanché type batteries were bulky and expensive, and the lead-acid accumul

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Amplifiers,arely give sufficient output to actuate an indicating device directly. The electric output from photocells, strain gauges, glass electrodes, thermistors, etc., all need to be increased, i.e. amplified, before the signal can be suitably recorded or indicated. Some intermediate electronic apparatus mu

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Oscillators,essive intervals of time. In many cases the waveform of the output voltage is sinusoidal and the oscillator is then called a sinewave generator or harmonic oscillator. Those instruments that produce repetitive waveforms that are square, triangular or sawtooth in shape are called relaxation oscillato