This year, the German major manufacturer Mercedes-Benz (Mercedes-Benz) released new cars, the most eye-catching of which is the new E-Class. However, the focus of today's report is not the car, but the capacitive sensing steering wheel equipped on the car. ▲The Mercedes-Benz E-Class is the first to adopt a capacitiv

On November 2, according to Taiwan's "Economic Daily" reported today, memory chip giant Samsung plans to increase the price increase of NAND Flash, and is expected to increase the price by 20% quarter by quarter in the first and second quarters of next year. The news was revealed by multiple sources in the Korean semi

Now for the first experiment, simulate undefined mode. Undefined mode is the exception handling performed by the CPU when it encounters instructions that it does not recognize. The machine code of the arm instruction must comply with certain specifications. Otherwise, if you write an instruction at will, wouldn't

Zuosi Auto R&D released the "2022 China Passenger Car L2 and L2+ Autonomous Driving Research Report". Currently, L2-level ADAS has achieved large-scale mass production, and L2+-level ADAS is ushering in development opportunities and has become the focus of the layout of OEMs and suppliers. The assembly rate of L2

On July 21, the 2022 Baidu World Conference, co-hosted by Baidu and CCTV News with the theme of "AI Deep Ploughing, All Things Grow", was held as scheduled. At the conference, Baidu launched the sixth generation of mass-produced driverless cars - Apollo RT6. Based on a major breakthrough in autonomous driving technolo

The automotive industry has long embraced emerging technologies. Each generation of vehicles has become more advanced as manufacturers introduce new features that improve safety, efficiency, and passenger comfort. Despite the industry's continued advancement, the overall design of the car has remained virtually unchan

According to CCTV News on the 30th, my country's first desktop operating system developer platform "Open Kylin" was officially released recently. The platform was jointly established by the National Industrial Information Security Development Research Center and other units, and will create an open source desktop oper

1. Sampling rate and bandwidth 1) Theoretically, the sampling rate should be no less than 2 times the bandwidth. In actual oscilloscopes, the sampling rate is generally no less than 5 times the bandwidth. 2) The sampling rate and bandwidth parameters refer to the use of a single channel. When using multiple channe

Android is open source, so why can Google ban Android? First of all, although Android is open source, it is not the result of the joint efforts of programmers around the world. Android should be considered as Google's own child. This is different from open source such as Linux. To put it bluntly, Android is only free

The 9V battery is mainly used to meet the requirements of calibration range and measurement accuracy. Because: the resistance range of the digital meter generally has at least 2M range. Take the popular three-and-a-half-digit meter, 9V battery, and 10M resistor as an example. The current value that can be directly mea

In recent years, in the face of energy crisis, financial crisis and the increasingly clear understanding of climate crisis, the global renewable energy has shown an extraordinary development trend. Investment in renewable energy has increased significantly in various countries, and the production capacity of new energ

Recently, SenseTime Group completed its equity investment in Beijing Qingwei Intelligent Technology Co., Ltd. (hereinafter referred to as "Qingwei Intelligent") and Aspower (Tianjin) Computer Co., Ltd. (hereinafter referred to as "Aspower"). Qingwei Intelligence is a leading company in reconfigurable computing chips

　　In recent years, the concept of wearable devices has continued to be popular. This portable device is not only used as hardware, but also can realize powerful functions through software support, data interaction, and cloud interaction. Nowadays, wearable devices are getting smaller and smaller, and have also become

According to people familiar with the matter, Luxshare and Goertek, two important product assemblers of Apple, have started or are preparing to provide chip packaging services for Apple. The person familiar with the matter said that Luxshare is providing chip "system-in-package" (SiP) services for Apple AirPods wirele

Pointer multimeters have a wide range of uses, but improper use or carelessness often lead to measurement errors or damage accidents. Therefore, the following points should be noted when using a pointer multimeter. (1) Before use, check whether the pointer is at zero. If not, adjust it to zero. (2) According to the

The US government is trying to strengthen its regulation of the semiconductor industry. Last week, it announced the launch of an investigation into the transparency of the semiconductor supply chain, directing the spearhead at companies in the global semiconductor industry chain. The Korean semiconductor industry was

1. Fixed toxic and harmful gas detection alarm: Same as portable gas detector, but different in that it is installed on-site, with 220 V AC power supply, continuous active detection alarm, and mostly decentralized sampling. 2. Isolation and fixed toxic and harmful gas detection alarm: The sensor and signal transmis

ARM processors have two levels of external interrupts: FIQ and IRQ, which are activated by level-sensitive low-level (LOW) signals to enter the processor. In order to generate an interrupt, the corresponding disable bit in the CPSR must be cleared. Fast Interrupt Request (FIQ), IRQ stands for Interrupt Request, whic