[i=s]This post was last edited by qwqwqw2088 on 2021-3-21 21:59[/i]In the initial stage of switching power supply system design, it is crucial to choose a suitable switching power supply topology. Thi...
[i=s]This post was last edited by jinglixixi on 2021-4-4 17:36[/i]1. First acquaintance
The long-awaited AT32F421 development board arrived as promised. The transparent outer packaging is still the sa...
As the most popular and universal interface on PC, USB interface can connect various types of devices, has simple connection, plug and play, supports hot plug, does not need to provide independent pow...
True Wireless Stereo (TWS). With the help of Bluetooth chip, it first establishes a wireless connection between the mobile phone and the main headset, and then establishes wireless communication betwe...
When users choose ARM processors to develop embedded systems, choosing the right development tools can speed up the development process and save development costs. Therefore, an integrated development...
According to Electrek: American solid-state battery manufacturer Quantumscape has provided some exciting updates around its solid-state battery technology. In addition to making progress in the pilot...[Details]
On the morning of January 11, some rumors mentioned that the yet-to-be-released iPhone 14 is expected to be equipped with a "pill"-shaped under-screen lens module, rather than the bangs shape th...[Details]
Introduction
At present, the research on the storage unit SRAM is based on hardware circuits, and these methods are used in the production process, but the production process cannot completely ...[Details]
Hospital Information System (HIS) refers to the ability to collect, store, process, extract and exchange patient treatment information and administrative information for various departments of the ...[Details]
Zhongying Electronics recently issued an announcement stating that an invention patent applied for by the company's wholly-owned subsidiary Xi'an Zhongying Electronics Co., Ltd. (hereinafter referred...[Details]
1 Introduction
The function of the thyristor trigger drive circuit is to generate a gate trigger pulse that meets the requirements and ensure that the thyristor switches from blocking to conducting...[Details]
In February 2019, Musk blew a big bubble to the media. He said that Tesla will soon launch a fully autonomous driving function by the end of the year, and if given another year (that is, 2020), Tesla...[Details]
China Energy Storage Network News:
——Interview with Zhao Dongyuan, Director of the Policy Research Office of Tsinghua University Energy Internet Innovation Institute
Our reporter Meng Ra...[Details]
OmniVision Technologies, a world-leading developer of digital imaging solutions, today launched its new product, OAX4000. This supporting image signal processor (ISP) provides design flexibility fo...[Details]
1. Experimental tasks Use the timer/counter T0 of the AT89S51 microcontroller to generate a one-second timing time as the second counting time. When one second is generated, the second count is i...[Details]
Electromagnetic flowmeter is a velocity meter designed and manufactured based on Faraday's electromagnetic induction principle to measure the volume flow of conductive media. Usually, the inner cavit...[Details]
A product that costs more than 1,000 yuan can be bought for only one or two hundred yuan on Apple’s official website in China. Are you getting a good deal? Yesterday, some netizens reported o...[Details]
Currently developing at a high speed, ChatGPT, as a top model in the GC field, is expected to accelerate the penetration of AI in various industries and subvert existing forms of productivity.
...[Details]
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]
Test/Measurement
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