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With the continuous improvement of hospital information construction, networking has become the mainstream direction of hospital video surveillance development. The flexibility, openness and scalab...[Details]
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At the 8th Annual Conference of China Satellite Navigation and Positioning Services and China Beidou Application Conference, Yang Changfeng, chief designer of the Beidou Satellite Navigation System, ...[Details]
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In recent years, with the development of intelligence and networking, car manufacturers have racked their brains in the design of interior center consoles. In addition to the previously popular float...[Details]
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At 17:20 on December 4, Jiang Daqing, an employee of the Binhu Science City Power Supply Service Center in Hefei, Anhui, received a work order from the power supply service platform on his mobile p...[Details]
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Why are there two startup methods? This is determined by the different characteristics of the two types of FLASH. NAND FLASH has a large capacity and the cost of storing unit bit data is much lowe...[Details]
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You can first look at the scenarios of wired charging and wireless charging of electric vehicles.
That’s right. To put it simply, the disadvantages of wired charging are: the number of cars th...[Details]
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December 21, 2023, China – STMicroelectronics has released the STM32 ZeST* (Zero Speed Full Torque) software algorithm. The algorithm runs on the STM32 microcontroller and enables sensorless mo...[Details]
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O Introduction
With the development of modern inverter technology, switching power supplies are developing towards high frequency and miniaturization: on this basis, the three-terminal...[Details]
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introduction
Glitches are often the "culprit" of hardware failures, but because they last very short, have small amplitudes, and "come and go without a trace", they are difficult to capture with ...[Details]
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Although the novel coronavirus outbreak has been effectively controlled in China, it is breaking out in countries and regions outside of China. Affected by this, since February this year, many n...[Details]
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We often encounter
the situation that
LEDs
do not light up. Packaging companies, application companies, and units and individuals who use them may encounter this. This is what people in the ...[Details]
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When selected, NOR flash is enabled, and NOR FLASH can be accessed. /common/board_r.c 364 line: initr_flash() flash_size = flash_init(); /drivers/mtd/cfi_flash.c If you want to enable debugging, defi...[Details]
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When using PIC microcontrollers, I often encounter designers who only focus on software and ignore hardware when using microcontrollers. Functional debugging is normal, but various problems often occ...[Details]
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SPI bus technology is a synchronous serial interface introduced by Motorola. It enables MCU to communicate with various peripheral devices in serial mode to exchange information, and has fewer har...[Details]
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On October 31, a centralized commissioning ceremony was held for the Datang Ali Energy Storage, Basu Wind Power, and Heshun Photovoltaic Projects. The Tibet Ali Independent Grid-connected Energy St...[Details]