[i=s]This post was last edited by sonicfirr on 2022-3-9 10:10[/i]1. Data acquisitionThe images of the Panel board are all available in Baidu Netdisk. There are four applicable images, and I have perfo...
upydev is an open source Micropython command line tool for wireless devices that makes the prototyping and testing process much easier.It is a command line tool for MicroPython wireless devices that p...
[size=4] Magnetic beads have high resistivity and permeability. They are equivalent to resistors and inductors in series, but both resistance and inductance vary with frequency. They have better high-...
The third generation of anti-noise products in China currently use dynamic noise reduction ( DNR ) technology. DNR technology dynamically adjusts the output voice switch through the changing voice pea...
According to the financial report, Avnet's revenue this quarter reached US$6.5 billion, a year-on-year increase of 32% and a month-on-month increase of 11%. Shanghai, China, June 8, 2022 – Avnet, ...[Details]
After the wrong operation, the chip will be locked and cannot be burned, as shown below: The solution is to use the STM32 ST-LINK Utility tool to unlock the chip: First connect the device and ...[Details]
With the development of LED technology, power LEDs have developed rapidly in the fields of backlight, automobile, outdoor lighting, commercial lighting, etc. However, the output luminous flux of a ...[Details]
The latest issue of The Economist magazine analyzed the prospects of Broadcom's huge acquisition of VMware and the impact on both parties. The article points out that the Nasdaq technology index ha...[Details]
Vicor, a high-power modular power company, announced that its power modules have been successfully applied to Wanwei security robots, allowing the robots to demonstrate their capabilities in tasks su...[Details]
Recently, Xi'an Electric Power Co., Ltd. successfully signed a contract to export energy storage container projects to GE of the United States, with the first batch of orders of 28 sets. This p...[Details]
The leaked news about Samsung Galaxy Buds Pro has almost reached the point where the only thing left to wait for is the price. Now, Dutch media GalaxyClub has revealed that the price of this ...[Details]
Membrane-less optical microphone and its applications
A common approach to measuring sound optically is to detect the mechanical motion of a cantilever or a reflective membrane induced b...[Details]
Introduction
Nowadays, more and more electrical appliances are used in cars, and more and more electrical switches need to be manually operated by drivers, which not only increases the bur...[Details]
On October 18, a few days before I left for HDC 2021, Huawei signed the world’s largest energy storage project to date, the Saudi Red Sea New City Energy Storage Project, with a scale of 1,300 MWh. ...[Details]
I. Introduction
The market demand for new servers has grown rapidly over the past decade, with a CAGR of 11% from 2015 to 2022. The driving force behind the market growth is mainly from the fo...[Details]
According to foreign media reports, in a recent study, scientists from Tokyo Institute of Technology (Tokyo Tech), Tohoku University, Kojundo Chemical Laboratory Co., Ltd. and the Australian Nuclear ...[Details]
The Open RAN Policy Coalition, composed of 31 global technology companies, was officially established. Previously, there have been some organizations that aim to explore open wireless access networks...[Details]
When designing a low-power USB circuit that operates from a power source other than 5 V , you must decide whether to use a separate battery or a small power source from the host computer. The problem...[Details]
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