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1 Overview
The mixer is the most common frequency conversion device,
and the measurement of frequency conversion devices has always been relatively difficult and complicated. Tradition...[Details]
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In recent years, with the emergence of low-price, high-performance DSP chips, DSP has been increasingly used in fields such as high-speed signal acquisition, speech processing, image analysis and proc...[Details]
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In today's society, the application of optoelectronic technology has been very extensive, especially in optical fiber communication technology, remote control technology, radar detection technology, a...[Details]
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Application of real-time oscilloscope in time domain testing of new generation optical interfaces Introduction: When talking about the time domain index test of optical interface, engineers always ...[Details]
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The 1-wire protocol uses a single signal line to transmit both clock and data, and the data transmission is bidirectional, which greatly saves I/O port resources. It has a simple structure and low co...[Details]
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Apple today notified podcast creators using the Apple Podcasts platform that the launch of podcast subscriptions and channels will be delayed until June to ensure the "best experience" for creators a...[Details]
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1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
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Device:74hc595.
Pin Description:
SDA: data input port.
SH_CP: Data input control terminal, in each
At the rising edge of SH_CP, the data on the SDA port is shifted into the register....[Details]
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Snow scenes have a kind of magic to many friends who like taking photos. Sharing the beauty of the snow has become an annual event, especially in the capital city where historical buildings are ...[Details]
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According to Prismark's forecast, the global PCB market will maintain moderate growth in the next five years, with a compound growth rate of 4.3% from 2019 to 2024. In 2024, the global PCB output val...[Details]
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STM32L0 is the flagship product of the Butterfly family low-power series, DNA@ ARM Cortex- M0+, light price, rich peripherals.
Green, intelligent, safe, miniaturized, more exploration, more choic...[Details]
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1 Introduction to WiMAX
The huge demand for wireless access to the Internet and wireless multimedia data services has driven the rapid development of wireless communication technology. Broadband, I...[Details]
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0 Virtual instrument technology and LabVIEW
Virtual instrument technology uses high-performance modular hardware combined with efficient and flexible software to complete various test, measurem...[Details]
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Recently, the China Government Procurement Network released the "Announcement on the Success of the 2020-2021 Linux Operating System Agreement Supply Procurement Project for Central State Organs". Th...[Details]
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I have recently been reading "Writing Embedded Operating Systems Step by Step". I feel that this book is very good. Many parts are explained very clearly and are highly operational. I plan to read,...[Details]
stm32/stm8
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