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Live broadcast time : October 20, 2020 (Tuesday) 10:00-11:30 amLive broadcast topic : Flyback isolated power supply design without optocouplerLive broadcast intr...
I heard from a colleague last week that Shengbang's products are very popular now, probably because of Apple:
1. Shengbang has passed the higher-end quality verification of iPhone 14 and is expected t...
Start with a simple application, build a GPIO control project, and get familiar with the SSv5 project creation process, simulation, program download, etc. Use the user LED lights and user buttons on t...
According to the curves of each frequency band measured by the circuit in the figure, there is a peak at 10HZ and 100HZ. What is the influence of this? Also, the bandwidth is not enough at 100K and 1M...
Huawei's first smart viewing glasses will be unveiled at the 2022 World VR Industry Conference and will be officially released in December Huawei announces AR/VR R&D layout and will release its fir...[Details]
Product Supply Status
1) All the established first-class foreign automakers use products from leading powertrain parts companies.
2) Major new energy vehicle companies such as TSL and BYD...[Details]
A closer look at 144Hz At present, 144Hz refresh rate has become the e-sports standard and is listed as one of the most important parameters of e-sports monitors. So what is the 144Hz refresh...[Details]
The principle of the venturi flowmeter is that when the wind blows through an obstacle, the air pressure near the port above the leeward side of the obstacle is relatively low, which produces an adso...[Details]
1.What is a crystal oscillator? Crystal oscillator, generally we refer to quartz crystal oscillator, is a high-precision and high-stability oscillator. Through certain external circuits, a sine wave ...[Details]
According to Jiwei.com, on August 17, Ningbo Bird Co., Ltd. (hereinafter referred to as Bird) issued a clarification announcement stating that there have been online rumors recently that Honor Mobile...[Details]
1. If the kernel image is compressed, it needs to be decompressed. The first step of booting is to start from decompression: archarmbootcompressedhead.S 2. After decompression, the kernel image alr...[Details]
As the COVID-19 pandemic continues to spread overseas, the manufacturing capacity of complete machines and offline sales channels in many regions around the world have been shut down for a short peri...[Details]
Recently, NIO has pushed the latest NIO OS 2.4.0 software version to NIO ES8 and ES6 owners (NIO OS version 2.0.0 and above) through FOTA . In addition to adding snow mode and driver's seat memory fu...[Details]
According to news on August 29, Log9, India's first electric vehicle battery manufacturer, warned that due to India's delay in approving visas for Chinese experts, the company's production plan at th...[Details]
Corrosion in refineries has been and is the subject of many studies, papers, courses and online forums. While much has been written about how much progress has been made in our understanding of cor...[Details]
Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
The neuromuscular junction (NMJ) is a peripheral synaptic connection between presynaptic motor neurons and postsynaptic skeletal muscle fibers that enables muscle contraction and voluntary movement...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
To limit fuel consumption, some car manufacturers are using Start/Stop functions in their new generation models. These innovative new systems shut down the engine when the car comes to a stop and aut...[Details]
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