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The Ministry of Industry and Information Technology has announced the changes in the information of new vehicle manufacturers and approved enterprises to be released in the "Announcement on Road Moto...[Details]
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On August 28, Ninestar released its 2020 first half report, showing that during the reporting period, the company achieved a total operating income of 988,853 million yuan, a decrease of 8.26% from t...[Details]
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The startup code is the first code that runs after the system is powered on or reset. Its function is to perform necessary initialization of the system hardware and software operating environment bef...[Details]
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Most of the functions that the transformer winding deformation tester can complete on the computer can be operated on the all-in-one machine. After checking that the test wiring is correct, start the ...[Details]
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Recently, the Sichuan Supervision Office of the National Energy Administration issued two administrative penalty decisions (Sichuan Supervision Energy Penalty No. 2 and No. 3). The decision docume...[Details]
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STM8's TIM2, TIM3, and TIM5 are 16-bit general-purpose registers, and their operation methods are the same. The main functions are as follows The relevant registers are as follows: If only the ...[Details]
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Stripping length
When all terminals are crimped for the first time, a reasonable stripping length must be set to avoid inadequate crimping and excessive exposure of the core wire.
T...[Details]
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Impedance and Insertion Loss Testing of USB 3.0 Cables and Connectors
The next generation of serial data standards are using high data rates that have moved into the microwave domain. For example, ...[Details]
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Use the SPI slave mode of STM32F051 to receive real-time data sent by the host. Eclipse environment, gcc compiler, and related source code are as follows: #ifdef DEBUG_SPI_EN #define DEBUG_SPI(.....[Details]
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In recent years, the application of light-emitting diodes ( LEDs ) has been growing, and its market coverage is very wide, including automotive lighting applications such as indicator lights, spotli...[Details]
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Jiwei.com reported on December 29 that MIUI 12.5 was officially released at the Xiaomi 11 launch conference. According to the official statement, the reason why two major updates were announced withi...[Details]
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element14, a global distributor of electronic components and development services, has announced the launch of its latest design challenge through its online community (one of Avnet's communities), e...[Details]
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On June 6 this year, the Ministry of Industry and Information Technology issued 5G licenses to China Mobile, China Telecom and China Unicom, marking the arrival of China's 5G era. At the same time, a...[Details]
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Application Technology丨Bluetooth CS Digital Key Chip
Application field: Automotive grade chips
Unique advantages:
High positioning acc...[Details]
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The scheme uses HFSS software to optimize the structure and simulate the design, and produces and measures a microstrip coupler sample that works in the L band for maritime satellite communications. ...[Details]
Analog electronics
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