I don't know where the 400x400 camera with a 70mm object distance is used in cars. There are quite a few of them shipped now.
Which forum expert knows?...
[i=s]This post was last edited by Baboerben on 2019-7-12 20:48[/i]SPs, FPGAs, and ASICs now have similar capabilities to minimize power consumption based on device activity, power and clock domain con...
I started to learn a new CPU of MSP430 series, F5529. According to the method of learning 430 before, I began to understand its clock part. I learned it by referring to TI official routines. There was...
1. The difference between crystal oscillator and crystal(1) Crystal oscillator is the abbreviation of active crystal oscillator, also called oscillator. The English name is oscillator. Crystal is the ...
CAD is one of the important software for industrial manufacturing product design, and is widely used in machinery, construction and other fields. The commonly used CAD software, also known as 3D draw...[Details]
1. The steps for burning ordinary programs with dnw on jz2440 are: ①Choose to burn uboot into nor flash or nand flash ②Open dnw and select the program to be burned. Note that it is not uboot, but the...[Details]
According to Qichacha, Fujian Longjing Honeycomb Energy Storage Technology Co., Ltd. was established, with Xiao Degui as the legal representative, and a registered capital of RMB 100 million. Its busi...[Details]
Digi-Key, a global distributor of stock electronic components with a wide range of products and fast delivery, recently launched the 2022 Digi-Key IoT Innovation Design Competition, a competition ...[Details]
Although Microsoft and Micron announced earlier that they had obtained permission from the U.S. Department of Commerce, Google's GMS is the key to Huawei's smartphone business. Now that it cannot coo...[Details]
Infineon Technologies’ automotive-grade XENSIV™ MEMS microphones power Cerenx emergency vehicle detection technology, accurately identifying emergency vehicle sirens and giving cars the sense of ...[Details]
New optical wafer helps AR device manufacturers reduce device weight
新型光学晶圆显著减轻增强现实(AR)波导的重量,同时保持最高标准的晶圆质量和虚拟图像画质。
Compared with the 1.8 refractive index of exi...[Details]
Abstract:
The human-machine interaction interface of the intelligent instrument, which is composed of a dot-matrix LCD display and a rotary photoelectric coding switch, makes the operation ...[Details]
At 18:05 on December 3, the independent shared energy storage project (100MW/200MWh) in Long'an District, Anyang City, China National Nuclear Energy was successfully connected to the grid. This pro...[Details]
A few days ago, I was looking for the problem that the NAND Flash emulation USB disk program could not be formatted. On the night of the Mid-Autumn Festival, I was still working hard in the laborator...[Details]
Mobile power supplies are also known as power banks and free chargers. In 2004, a few manufacturers in Shenzhen produced them, mainly for export to Europe, the United States, and Japan. They have b...[Details]
When designing a GPS receiver, the characteristic impedance of the antenna signal line is required to be 50 ohms to achieve impedance matching with the antenna. If calculated manually, the calculat...[Details]
Faced with increasingly fierce competition in the mobile phone market, Samsung has adopted a strategy of launching a large number of A series mobile phones, including A40, A50, A60, A70, A80 and A90,...[Details]
Since the second half of last year, the full-screen trend has swept the mobile phone industry, and many manufacturers have launched new phones to seize the market. As one of the old domestic compan...[Details]
Today, let’s take a look at the BMS control board used on the Changan Deep Blue SL03, as shown in the figure below.
Its battery pack looks like the picture below. You can see that there ...[Details]