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ESD protection for portable devices is very important, and TVS diode is a very effective protection device. Compared with other devices, it has its unique advantages. However, when applying, the devi...[Details]
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The charging device of electric vehicles is equivalent to the filling station of automobile fuel. When China began to vigorously build wired charging piles and charging stations, three types of non...[Details]
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Recently, blogger @i冰宇宙 revealed that the entire Samsung Galaxy S22 series is made of glass. As we all know, in the previous generation Galaxy S21 series, the standard version of Samsung Gala...[Details]
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India's Amrita University has developed a device for monitoring blood sugar and blood pressure at home. Called the Amrita Spandanam, it will be sold online and through pharmacies across the country. ...[Details]
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1. Anode material The anode material of OLED is mainly used as the anode of the device, and its work function is required to be as high as possible in order to improve the hole injection efficie...[Details]
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As we all know, the internal memory of 51 is divided into data memory RAM and program memory ROM. Taking AT89c51 as an example, it has 128 bytes of random access memory (also known as data storage R...[Details]
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Recently, the news about Apple's Mac switching to ARM processors has spread like wildfire. Many people expect Apple to migrate to its own processors in its Mac lineup. As clarity on the ARM transitio...[Details]
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Former Tesla Chief Technology Officer JB Straubel is now the head of a new company called Redwood Materials, which is focused on recycling the lithium, nickel, cobalt and other valuable...[Details]
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On the one hand, DxOMark is now a benchmark for evaluating mobile phone images, screens, audio, etc. On the other hand, it has always been controversial. The recent review of OPPO Find X2 Pro has...[Details]
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What magic allows you to listen to music through earbuds without wires? The answer is TWS. Since Apple officially released the wireless headset AirPods in December 2016, its shipments have increased ...[Details]
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As a type of iron battery, lithium iron phosphate battery (hereinafter referred to as lithium iron battery) has always been widely concerned by industry friends (some people say that lithium iron b...[Details]
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On the evening of April 22, Yingtong Communications released its first quarter report for 2021, achieving operating income of 241 million yuan, a year-on-year increase of 1.87%. Net profit attributab...[Details]
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The annual Qualcomm Ventures-Sequoia China 5G Ecosystem Entrepreneurship Competition is here as scheduled. This year marks the 20th anniversary of Qualcomm Ventures and the 12th year that Qualcomm Ve...[Details]
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The development of the modern automobile industry has led to the widespread use of a large number of on-board electronic devices in automobiles, such as on-board satellite navigation systems, on-bo...[Details]
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1. Background
Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]
Automotive Electronics
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