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In August this year, Samsung launched a pair of earphones shaped like a cashew nut, called the Samsung Galaxy Buds Live. This is an earphone with active noise reduction capabilities, and it has ...[Details]
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In recent years, the sales share of OLED TVs in the high-end market has increased year by year. However, if OLED TVs want to have a place in the future TV market, they still need more cost-competitiv...[Details]
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On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
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1 Basic principles 1.1 AD Principle See previous article 1.2 Principle of temperature storage sensor 1.3 FVR Principle 2 Implementation Code /*---------------------------------Function:-...[Details]
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This article mainly introduces the difficulties encountered in LED lighting power supply design, and introduces some good solutions of ON Semiconductor for these problems.
In the design of LED ligh...[Details]
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1. Interrupt vector entry parameters typedef enum { VECTOR_RTC =41u, /* RTC */ VECTOR_PORT2 , /* Port 2 */ VECTOR_TIMER2_A1 , /* Timer0_A5 CC1-4, TA */ VECTOR_TIMER2_A0 ,...[Details]
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1 Introduction
With the increasing electrification and automation of equipment, real-time monitoring of equipment and environment is particularly important. The traditional temperature measurin...[Details]
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In the past two years, OPPO has continued to exert its strength in the mid-range smartphone market, and its K series models are a more obvious example. As early as May 2021, OPPO brought the K9 ser...[Details]
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As the year draws to a close, the automotive industry’s cold winter is approaching its lowest point. Daimler to cut 10,000 jobs Daimler announced it will cut at least 10,000 jobs worldwide over th...[Details]
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With the introduction of electricity reform, the advancement of new technologies and the adjustment of time-of-use electricity prices and other electricity policies, the State Grid Corporation...[Details]
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According to macrumors, Bluetooth accessory manufacturer Tile wrote to the European Union, accusing Apple of abusing its power and illegally favoring its own products, and asked the EU to investigate...[Details]
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April 28, 2021, Shanghai, China - Today, Changdian Technology, a global leading integrated circuit manufacturing and technology service provider, announced the official establishment of the "Design S...[Details]
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STM8_Wireless 315&433 Universal Decoding The microcontroller source program is as follows: /* *******************************************************************************************************...[Details]
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A logic analyzer is an instrument that uses a clock to collect and display digital signals from a test device. Its main function is to determine the timing. Unlike an oscilloscope, a logic analyzer ...[Details]
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Working principle: Figure 1 shows three integrated operational amplifier output current expansion circuits. Figure (a) is a bipolar expansion circuit; Figure (b) and Figure (c) are unipolar expansion...[Details]
Industrial Control Electronics
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