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When I first saw vivo S5 in Hangzhou last year, I took selfies with a few other media friends. To be honest, I’m not good-looking and even selfie beauty filters can’t save me. But when I saw thes...[Details]
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At Electronica 2022 in Munich last week, All About Circuits had the opportunity to interview Adam White, President of Infineon Technologies’ Power and Sensor Systems (PSS) Division. In this article...[Details]
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GCT Semiconductor has launched the first mobile WiMAX 2.5GHz Wave2 single chip GDM7205, which integrates radio frequency (RF), media access control (MAC) and physical layer (PHY) on a single c...[Details]
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1. Mechanical zero adjustment The purpose of mechanical zero adjustment is to make the initial value of the pointer coincide with the zero scale line. The method is as follows: Disconnect the two t...[Details]
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The keyboard scan uses the inversion method to read the keys: first output zero level from the high 4 bits of port P2, and read the keyboard status from the low 4 bits of port P2; then output zero le...[Details]
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According to the American Popular Mechanics website, stars are very far away from the Earth, and the current range of human space travel is very limited. It will take hundreds of years to design ne...[Details]
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1 Introduction
The rapid development of embedded systems has greatly promoted the development of ARM embedded microprocessors. Most of the previous embedded systems adopted CISC architecture. ...[Details]
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At present, there are hundreds of ground resistance testers on the market, both imported and domestically produced. In summary, there are only three types of measurement methods: ground pile method, ...[Details]
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According to previous official announcements, the new Redmi K40 series flagship will be officially released on February 25, including at least two models, Redmi K40 and Redmi K40 Pro. As the r...[Details]
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In early June 2020, Advantech, a global leader in embedded computing, is proud to announce the launch of the ROM-5620 SMARC 2.1 module, based on the Arm® Cortex®-A35 NXP i.MX 8X application processor...[Details]
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Light up the LED Lighting up an LED should be the first step in most microcontroller tutorials. This is the easiest step. GPIO initialization function: GPIO_Init() Usually, the LED pin Px(y) of the...[Details]
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In digital circuits, all data is stored as 0 and 1. Different data operations on the LCD controller can get different results. For English display operations, since there are few types of Engl...[Details]
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"Charge for ten minutes and get a range of 1,000 kilometers." This is the data recently released by Toyota. According to their plan, Toyota's all-solid-state battery is expected to be launched in 2...[Details]
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0Introduction
In the process of embedded system design, we need to design a specific embedded application system according to the requirements. The design of embedded application system include...[Details]
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The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]