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On November 15, Xiaomi App Store announced that the "Points Mall" will stop service at 0:00 on January 1, 2022. Starting from December 1, 2021, the entrance for earning new points will be closed...[Details]
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0 Introduction
Capacitive sensors are a type of sensor that converts the measured non-electrical quantity changes into capacitance changes. Due to its advantages of high sensitivity, low power ...[Details]
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1. USART and UART USART (Universal Synchronous Asynchronous Receiver and Transmitter) is a universal synchronous asynchronous receiver and transmitter. It is a serial communication device that can ...[Details]
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TSMC is about to mass-produce the world's most advanced 5nm process technology. While Moore's Law seems to be progressing smoothly, many obstacles to the development of material technology are stirri...[Details]
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With the theme of "Macroblock driver chips lead LED displays to new heights", AMP showcased common cathode driver chips for LED displays in different application scenarios at the 2024 European In...[Details]
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LCD Introduction This article chooses LCD1602 LCD screen Pins and application circuit Internal structure diagram Memory structure Timing Structure LCD1602 Instruction Set LCD1602 Operatio...[Details]
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As a new digital economy track that directly serves industry, the Industrial Internet has been applied to 37 key industries of the national economy, such as raw materials and equipment manufacturin...[Details]
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Sometimes when I chat with friends in the car industry, I hear them complaining that their brand of electric cars is not loud enough and cannot get the attention of consumers in the market. I half-jo...[Details]
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The article specifically introduces 22 common concepts about ARM. 1. Explanation of some common English abbreviations in ARM MSB: most significant bit; LSB: least significant bit; AHB: Adva...[Details]
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(Image source: Intel) According to foreign media reports, on December 16 local time, US semiconductor giant Intel announced that it had acquired Israeli startup Habana Labs for US$2 billion (appro...[Details]
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Last Thursday, the U.S. Senate advanced a comprehensive legislative plan, the Innovation and Competitiveness Act, which aims to enhance the U.S. competitiveness against Chinese technology. The Wall S...[Details]
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1 How to further reduce power consumption Power consumption is an important consideration in battery-powered instruments. The PIC16C×× series microcontrollers have low power consumption (the operat...[Details]
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I won't talk about the excellent performance of the UCOS-II operating system, because experts have said too much about it. If I have to talk about it, it would only be a waste of time.
I...[Details]
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It uses Qualcomm QCC3040 chip module and Bluetooth 5.2 version; DSP software is deeply developed, supports Bluetooth wireless audio transmission,
supports low-latency APTX-LL and adaptive ATPX ...[Details]
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Generally, a low-frequency energy storage capacitor CB is required inside the single-stage PFC converter circuit to balance the instantaneous power input and output, and filter out the second harmo...[Details]
Analogue and Mixed Signal
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