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Software will be the main driver of automakers' profit growth Gartner released the top five technology trends in the automotive industry in 2022 to help corporate chief information officers better...[Details]
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With the advent of the 5G era, the continuous innovation of smart car technology, the increasing maturity of autonomous driving technology, and new business models such as car sharing have brought br...[Details]
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Super phone password lock circuit diagram
This circuit is connected in series between the telephone and the voice line. Pin 10 of HX9503 detects the pulse signal sent by the user's dialing, and the...[Details]
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Power supply : conversion efficiency reaches more than 90% One of the features of the PS4 is that it has a built-in power supply that converts AC power supplied from the outlet into DC. Ninte...[Details]
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introduction 2022 is the year when new energy vehicle sales will explode. The International Energy Agency (IEA) announced that the total global sales of new energy vehicles in 2022 will exceed 10...[Details]
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Volkswagen shows future use cases of UWB technology with concept car : more reliable anti-theft protection, greater safety and convenience Hamburg, August 26, 2019 - NXP Semiconductors NV ( NASDAQ...[Details]
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The 2023 Gartner CIO and Technology Executive Survey shows that 67% of the executives surveyed believe that their digital investments have failed to achieve expected business value. Digital business ...[Details]
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As we all know, as the chip shortage crisis sweeps the world and the role of semiconductors in national economic and technological development becomes increasingly important, many countries around th...[Details]
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Click (here) to collapse or expand /******************************************************************************* * Function Name : SysTickHandler * Description : This function handles...[Details]
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Detailed explanation of MCU key debounce method Usually the switches used for buttons are mechanical elastic switches. When the mechanical contacts are opened and closed, due to the elastic effect o...[Details]
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Trend 1: From parallel measurement to serial measurement
Embedded designs in the past often used parallel architectures, which meant that each bus component had its own path. Therefore, as long as yo...[Details]
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Most people use the ping command as a simple way to check whether another system's network connection is normal. In this article, the author will introduce how to write a program in C language to s...[Details]
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STM32 has a greatly improved interrupt system because of its NVIC. NVIC is used to manage exceptions and interrupts, and the NVIC module also includes SysTick. This time we will talk about EXTI exter...[Details]
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Monitors (what are monitors) can detect some important vital characteristics of patients in real time, continuously and for a long time, and have important clinical use value. Moreover, this instrum...[Details]
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The method of connecting a single-phase inverter outputting three-phase 220V to a three-phase motor is as follows:
Determine the input power and output voltage of the inverter
First...[Details]