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The frequency characteristics are measured by frequency sweeping. The frequency sweeping signal is generated by AD9851, which can generate a sine wave with pure spectrum, wide frequency range and very...[Details]
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Among commonly used sensors, the analog-to-digital converter is a crucial link. The accuracy of the analog-to-digital converter and the cost of the system directly affect the practicality of the syst...[Details]
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Jiwei.com recently discovered that Alibaba Cloud has begun to provide some invited users with a trial of its self-developed Arm architecture CPU instances that were successfully taped out last year. ...[Details]
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The use of variable frequency power supply | voltage regulator speed regulation is to adjust the speed according to the requirements and save energy. It is mainly based on the following factors:
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180 billion pieces is the annual production capacity of Ningbo Kangqiang Electronics Co., Ltd.’s stamping lead frames. Since 1992, Kangqiang Electronics has been deeply involved in the field of sem...[Details]
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1. Designed for automated testing
NI PXI-based DMM models range from cost-effective 6½-digit models to high-performance 7½-digit models, including the most accurate 7½-digit DMM on the market. Uniq...[Details]
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In August 2018, Dell EMC and Intel announced a joint design of a supercomputer called Frontera, funded by $60 million from the National Science Foundation. This supercomputer will replace the Stamped...[Details]
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With the development of digital and network technology, the concept of "cloud" appears more and more around us. As the demand for multi-level cross-regional large-scale networking and massive dat...[Details]
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Brand; TI Model: CC2530F256RHAR Package: QFN-40 Packaging; 2500 CC2530F256RHAR Product Information: 296-24547-2-ND Manufacturer Texas Instruments The CC2530 is a true system-on-chip (SoC) solution ...[Details]
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1. What is a solid-state relay? What are its advantages and disadvantages?
Solid-state relay (also known as solid relay) is called Solid State Relay in English, or SSR for short. It is a cont...[Details]
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Test system configuration
Configuration 1 is somewhat similar to a traditional test system setup. Model 2602 and Model 3706 instruments are used as control hosts. This is the slowest of all the...[Details]
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.The chip 3.3v power supply voltage is unstable 2. If you have a reset circuit and it doesn't work, the chip has no soldering numbers. 3. The program of the board with low external clock configuratio...[Details]
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The selection of reducer is a compulsory course for every mechanical design engineer. Therefore, we will introduce the selection precautions of reducer based on the selection sample of reducer.
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LED driver
power supply
is a voltage converter that converts the power supply into a specific voltage and current to
drive
the LED
to emit light. Usually: the input of the...[Details]
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