After the PL2303 module is connected to the PC, it shows that the driver cannot be found, and there are only XP and win7 drivers in the network disk. After installing the win7 driver, the COM port is ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]Hangzhou Dahua Hardware Engineer Interview QuestionsHangzhou Dahua Hardware Engineer Interview QuestionsHangzhou Dahua interview ...
[size=4]1.PRU adopts assembly programming, and uses C6748 to write an integer data 1234 into the DATA RAM (0x01C30000) of PRU1. PRU1 obtains the data in RAM (C3) and processes it (doubles it). After t...
I would like to recommend a good buck-boost chip. The input is 6~24V (wide voltage input), and the output can be stable at 12V. I have seen LTC3789 used on the Internet before, but this chip does not ...
[i=s]This post was last edited by wo4fisher on 2018-9-27 22:35[/i] 1. Off topic: I had no plan to apply for this evaluation activity, but I received multiple email reminders, and I may use similar dev...
Trash Bin Q: What is the difference between win98 and win2000? A: The trash can in win98 is square, while the trash can in win2000 is round. Q: So what? A: With the same area, the round one can...
Vishay introduces thin-film chip resistors with power ratings up to 1 W and values ranging from 39
W
to 900 kW
in
four small packages
High-precision dev...[Details]
High-efficiency boost voltage-stabilized power supply circuit composed of MAX632
As shown in the figure, a high-efficiency boost voltage regulator composed of MAX632 is shown. MAX632 is an integ...[Details]
Nvidia and ARM both like to name their products after mythological characters. ARM's series of products for heterogeneous computing or the server market are named Ares (God of War), Zeus (Zeus), an...[Details]
1 Introduction
As one of the third generation mobile communication system standards, TD-SCDMA uses two key technologies, namely smart antenna technology and joint detection technology. The...[Details]
Jiwei.com reported on December 28 that the well-known evaluation organization DXOMARK recently announced the results of Apple's HomePod mini speaker, with an overall score of 98 points. It is repor...[Details]
The coupling of the operating system and its hardware platform under the "software-defined, data-driven" approach will provide applications and integration carriers for 5G, vehicle big data analysi...[Details]
tI's OMAP platform provides the perfect solution for developing voice applications for personal handheld devices. The low-power OMAP architecture combines DSP signal processing for voice with the gene...[Details]
In the field of industrial automation, PLC (Programmable Logic Controller) is a widely used controller. With the development of technology and changes in production needs, it is sometimes necessary...[Details]
Metallic silicon is the main raw material for polysilicon manufacturing. The overall purpose of solar-grade polysilicon manufacturing is to separate metals such as iron, magnesium, calcium and amor...[Details]
Abstract: The controller is the core component of electric vehicles. Its quality directly affects the overall performance of electric vehicles. According to its characteristics, a design scheme a...[Details]
In order to increase the measurable range (dynamic range) of the instrument, most measuring instruments will set multiple ranges to meet the needs of measuring signals of different sizes in different...[Details]
Functional testing, also known as behavioral testing, is tested based on the characteristics of product description, user plan and operation plan to ensure that the product meets the design requireme...[Details]
Nissan's Leaf series will add a sports car, which is the electric car that its high-end brand Infiniti promised to develop a long time ago. Now this electric concept car has officially de...[Details]
The Canadian
Robotics
Commission (CRC) has entered into a $100,000 funding partnership with the Next Generation Manufacturing Centre (NGen) in December 2023, a global innovation cluster for...[Details]
From October 16 to 17, Shandong Provincial Party Committee Secretary Lin Wu emphasized during his research in Yantai that we must thoroughly study and implement General Secretary Xi Jinping’s importan...[Details]