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Operational amplifiers are a very common type of IC. The following are common problems and appropriate solutions in operational amplifier circuit design. I hope it will be inspiring for everyone an...[Details]
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Let's analyze a 14-bit ADC with a 400-fs jitter clock circuit and ~73 dB thermal noise. At low input frequencies (e.g., 10 MHz, etc.), the SNR of this ADC is primarily defined by its thermal noise....[Details]
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Samsung's mobile division may generate a large portion of its profits from the high-end Galaxy S and Note series, but when it comes to sales volume, the mid-range Galaxy A series is the workhor...[Details]
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To prevent water from entering the control cable, in addition to product quality, we should also start from the structure of the product, such as the setting of the cable trench. In order to give ever...[Details]
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According to the latest TV panel shipment survey report from TrendForce’s optoelectronics research center (WitsView), March coincided with the end of the quarter, and the TV panel material shortage p...[Details]
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TKFDY high voltage and high current battery discharge tester is mainly used for discharge test of large capacity backup power supply lead-acid battery and UPS battery test in telecommunication, mobil...[Details]
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Contents The invention relates to an ultrasonic flow measuring device, comprising a measuring tube with a straight measuring tube axis, a transmitter for transmitting an acoustic signal on a first si...[Details]
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The following is the circuit diagram and simulation diagram:
TI's 12-bit AD conversion TLC2543 chip is much more accurate than the 8-bit AD conversion chip ADC0832. The accuracy of ADC08...[Details]
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Separate hydraulic jacks are widely used in various engineering structure loading operations such as production construction, scientific experiments, etc.
The equipment is generally composed of...[Details]
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"Starting from this chip" Cixin Technology released its AI PC strategy and first chip
Laying out the end-side AI ecosystem Cixin Technology released heterogeneous AI PC chips
O...[Details]
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The melt index tester conforms to GB/T9643, GB/T3682, JB/T5456, ISO1133 standards, and is designed and manufactured in accordance with GB/T3682-2000, ASTMD1238-98 standards, and with reference to ...[Details]
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Huawei is currently undergoing CC certification at the Spanish International Security Assessment Agency. The results will be released in September. As US President Trump shows signs of softening his ...[Details]
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1 Introduction
In physical experiments and production practice, high-precision measurements are often required. The influence of ambient temperature on measurement is an important factor. Therefo...[Details]
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0 Introduction
Since the inverter transfer function is difficult to obtain and the voltage output often fluctuates, traditional pure PID control is difficult to achieve fast and stable res...[Details]
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In the PWM circuit, a resonant circuit of an inductor and a capacitor is connected. The current flowing through the switch and the voltage waveform applied to both ends of the switch are quasi-sine wa...[Details]