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Xiaomi launched the new Xiaomi 6X at Wuhan University last year. Lei Jun also announced a big news at the end of the press conference, that is, Xiaomi's comprehensive net profit margin for hardware w...[Details]
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As users, handset manufacturers, application developers and service providers focus on the next big application that will drive market growth, the current mobile phone industry has shifted its focu...[Details]
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With the development of informatization, intelligence and networking, embedded system technology has gained a broad space for development, and the field of industrial control is also undergoing a hug...[Details]
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In today's mobile phone production, the cost pressure is increasing, but the production cycle is getting shorter and shorter, which requires product testing to be faster and more efficient. In orde...[Details]
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Based on this picture, I drew a mind map to facilitate understanding: (If you can't see it clearly, you can use ctrl+mouse wheel to zoom in;) Precondition 1: Group priority (Group 0 has the strong...[Details]
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0 Introduction
Currently, a basic measurement tool is widely used in electronic and electrical measurement, industrial automation instrumentation, automatic test system and other intelligent me...[Details]
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According to Taiwan Economic Daily, IC design company Dontech's consolidated revenue in the first three quarters reached NT$9.493 billion, up 49.4% year-on-year, setting a new record for the quarter....[Details]
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1. Concept In order to facilitate testing and maintenance, a program must have sufficient TRACE capabilities, that is, the program can provide visual information reflecting the execution status whi...[Details]
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In this article, we define voltages above tens of volts, which exceed the safety voltage for the human body or the range of the oscilloscope, as high voltage, and use 220V AC electricity as an exampl...[Details]
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Circuit analysis: The requirement of backlight driving is that the brightness of the backlight LED remains unchanged under any conditions, that is, a constant current source circuit needs to be co...[Details]
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SECTION 2 Let's talk about TC first. It stands for Transmission Complete. The interrupt is triggered after a byte is sent, which is called "interrupt after sending". It is the same as the original...[Details]
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When SM2..0 is 011, the SLEEP instruction will put the MCU into power-saving mode. This mode is different from the power-down mode in one respect: if the timer/counter 2 and/or are enabled, they con...[Details]
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According to Taiwanese media Digitimes, Apple is preparing to launch its first cellular laptop next year, and the 5G-enabled MacBook will be available in the second half of 2020. Apple will all...[Details]
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/******************Infrared remote control decoding source code**************** Compilation environment: ICCAVR Compiler: RJW Compiled at: 2013_01_10 06:36 Code function: realize infrared remote con...[Details]
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Overview
This article provides a reference design for a low-jitter clock source for high-speed data converters, with a target of
analog
output frequency, the resulting jitter signal-to-noise ...[Details]