[i=s]This post was last edited by Digital Leaf on 2021-6-17 22:00[/i]I was going to write SPI_FLASH read and write operations, but I found that I had to write QSPI_FLASH first, because after using RT-...
This post uses the various peripherals of the Qingke Arduino expansion board to evaluate the communication performance of the single bus/AD/analog serial bus of the STM32F769. The peripheral modules u...
donatello1996Special Edition for Assessment Centres
[b][align=left][size=14px][font=Tahoma] The development board [/font] STM32WB55 Nucleo Pack [font=Tahoma] evaluated in this event is provided by [/font] STMicroelectronics. Thanks to STMicroelectronic...
I read the official document of DM8148, "3-2-User Manual of Video Development Routine Based on TL-MCFW-RDK", 2.2.7 a8_rgb_dsp_applink_cv_fd - Face Recognition Function". The dsp of this routine uses t...
On October 18, 2021, Sichuan Hexin Microelectronics Co., Ltd. held an online product launch conference and released five RF chips under the "Cenchip" brand, including the country's first 2.4G&5G high...[Details]
With the electric car craze brought about by Tesla Model S, various manufacturers have come up with some very interesting products. These products are not limited to electric cars, but also plug-i...[Details]
Bursting strength testers are divided into two types: hydraulic bursting and pneumatic bursting. The hydraulic pressure acts on the test sample above the rubber eardrum to burst the tested sample. It...[Details]
PIC microcontroller is a programmable chip, and some digital circuits also have programmable capabilities. However, the programming of digital circuits is too simple, so its functions are also fe...[Details]
Today, Huawei's official EMUI Weibo account announced a good news that 15 products including Huawei Mate 20, Mate 20 Pro, Mate 20 X 4G, Mate 20 X 5G, and Mate 20 RS Porsche Design have started EMUI 1...[Details]
Apple today released the third beta of iOS 15.5 and iPadOS 15.5, which are available to developers and public beta users for testing. Developers can download iOS 15.5 and iPadOS 15.5 through the Ap...[Details]
Leng Jun, Chairman and Party Secretary of NARI Group Co., Ltd.
The State Grid Corporation of China made arrangements for the solid promotion of the construction of the ubiquitous power Interne...[Details]
According to a report on the Nature website on the 9th, researchers from the US Quantinum quantum computing company said that they have "created" anyons on a quantum processor for the first time. T...[Details]
Turbo code is a major breakthrough in the field of error correction coding for communication systems in recent years. It has won the favor of many scholars with its superior performance close to th...[Details]
Today's vehicles are being developed to provide high energy efficiency while minimizing environmental impact. But in the long term, non-petroleum-based powertrains appear to be the most promising...[Details]
On November 30, some friends reported that when using Apple's MagSafe magnetic charger to charge their iPhone, they felt that the charging speed was faster and the heat was not as severe as before. M...[Details]
The timer of STM32 is a powerful module. The frequency of timer is also very high. The timer can do some basic timing, PWM output or input capture function. From the system framework diagram, there a...[Details]
According to the latest news from blogger @数码闲聊站, OPPO will begin to promote straight screens. The blogger also said that the three new models in the OPPO Reno7 series all have a straight scr...[Details]
Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, working principles, appli...[Details]
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