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仅仅在十年之前，汽车产业还在使用一些功能匮乏的处理器，它们只能使用行业标准总线来实现一些基础性的功能。而当今汽车配备的SoC (System-on-Chip)功能设计已经有了显著提升，能够执行的工作也大大增多。自动驾驶汽车若要在此基础上更进一步，将需要足够强大的处理能力，来根据感知输入内容做出重要决策。 But with increased complexity comes increase...[Details]
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Vivo has recently had several new models pass the national 3C quality inspection. Digital blogger @数码闲聊站 revealed that the latest model V2073A is the iQOO Z3 to be released, and the charger has...[Details]
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Although the test data and the listening effect are not completely consistent, it cannot be denied that the test data is the basis of the listening effect. Amplifiers with excellent test data have dif...[Details]
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When you need to track the position of a person's moving hands, you usually use gloves equipped with sensors. However, now, an experimental new system uses a camera mounted on a wristwatch - it can't...[Details]
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Recently, Wanye Enterprise (600641.SH) reached an investment intention with Shanghai Yudu and will make a strategic investment in it to further expand the field of integrated circuit test equipment. ...[Details]
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Energy of
circuit
To make the amplified waveform similar to the input waveform, the amplifier circuit must use a symmetrical circuit, and the characteristics of the active components mus...[Details]
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An on-board charger (OBC) is equipped on almost every electric car. Its main function is to meet the needs of "slow charging" and convert the AC power input by the AC charging pile into DC power that...[Details]
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1 RTC structural features
The basic function of a real-time clock is to keep track of information such as time and date, but many RTCs also provide a variety of additional functions, such as: wat...[Details]
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Looking back to when we were kids, most people had a national map in their cars. As mobile phone navigation becomes more portable, convenient, proficient and easy to upgrade, the frequency of us...[Details]
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In data center equipment, it is very common to use pluggable optical modules to achieve external high-speed signal connections. However, as data rates increase, electrical losses also increase, red...[Details]
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First, why do 51 MCUs like to use 11.0592MHZ crystal oscillators? First, because it can accurately divide the red clock frequency, which is related to the baud rate commonly used in UART (Univer...[Details]
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Chinese lidar manufacturers are in the lead, accounting for more than 80% of the global market share across all vehicle types.
Yole Group reports that more than 760,000 lidar systems wil...[Details]
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Taking S3C6410 as an example, arm-none-linux-gnueabi-4.3.2 has been installed.
First, place the kernel source code that is the same as the kernel burned on the board into any directory, ...[Details]
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Broadcom Integrated released its first semi-annual financial report after its listing. The announcement showed that the financial report showed that in the first half of 2019, the company achieved ...[Details]
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How to solder the VGA header
The order of the soldering points on the back of the male connector
1. Definition of each pin of 15-pin VGA: According to the standard of VGA connector (15HD), th...[Details]
DSP and ARM Processors
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