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In-System Programming, ISP for short, is a technology first proposed by Lattice Semiconductor that allows us to reorganize or reprogram the logic and functions of devices, circuit boards or entire ele...[Details]
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With the popularization of film and television audio equipment, more and more people are interested in the audio-visual field. As an audiophile, it is important to have a set of high-end equipme...[Details]
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Circuit function:
The circuit can realize the function of 9-way buzzer. After one person presses it, it will be invalid for others to press it. They need to be reset before they can answer again.
T...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/counters. This method can improve the CPU's work efficiency and achieve precise delay; the other is...[Details]
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introduction
The digital/analog conversion (D/A) circuit is one of the commonly used circuits in digital systems. Its main function is to convert digital signals into analog signals, w...[Details]
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In response to the question of "Huawei encountered Google's suspension of support for some businesses, will Xiaomi face similar concerns?" Xiaomi said in a financial report conference call on the 20t...[Details]
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1. Instrument model: Tektronix DPO7254 oscilloscope 2. Fault: abnormal baseline waveform, self-test error, self-calibration failure 3. Maintenance and inspection: After self-diagnosis, it was...[Details]
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Recently, at EEVIA's 10th Annual China Hard Technology Media Forum and 2022 Industrial Chain Research and Innovation Trend Outlook Seminar, He Yuan, senior market application manager of ADI China Pro...[Details]
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When developing a single-chip microcomputer, there are often some inconspicuous problems. These problems are actually very basic C language knowledge points and some small details. But precisely becau...[Details]
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The pursuit of longer operating time for portable products has led to fuel cells becoming a new power source in the field of terminal equipment. However, there are still many challenges in "using f...[Details]
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Lenovo launched its new generation of Mirage AR products at the IFA 2019 exhibition. This time it also cooperated with Disney, but the theme was changed from the original Star Wars to the Marvel hero...[Details]
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Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with the decision number 52022 and the patent number 201830398299.X, declaring...[Details]
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1. The structure and installation dimensions of liquid turbine flowmeter.
2. The liquid turbine flowmeter is installed on the pipeline through the installation base.
3. Installation requirements: D...[Details]
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The situation involving moisture sensitivity of plastic integrated circuits (ICs) has been steadily getting worse, due to a number of industry trends, including the continued pursuit of higher reli...[Details]
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Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]