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This article briefly introduces STM32F103C8 and reads voltage through interruption. However, the author failed to read the reference voltage in the end and has not found the error, so the read voltag...[Details]

　　This article introduces how to use a set of serial ports of MCS51 microcontroller to complete two sets of different types of serial port RS-232 and RS485 data communication. Through examples, it in...[Details]

Volkswagen has abandoned its decades-long ambition to build a car empire as it frees up resources for the development and mass production of electric vehicles, Chief Executive Herbert Diess said. A ...[Details]

Level 1 testing is a commonly used testing method, which uses a light source and an optical power meter. The light source is connected to one end of the optical fiber and the optical power meter is c...[Details]

Some netizens have discovered that a new ZTE 5G phone has just passed the national 3C quality certification. The model is ZTE A2023H, and it comes with a standard NB-A1160A-C charger, supporting up t...[Details]

The lidar industry has been a bit lively recently. In less than a week, the two largest domestic lidar companies have released their respective solid-state blind-filling lidar products. On November...[Details]

Understanding of S3C2440 clock settings 1) Relationship between FLCK, HCLK and PCLK S3C2440 has three clocks: FLCK, HCLK and PCLK The manual says P7-8: FCLK is used by ARM920T, core clock, main...[Details]

According to foreign media reports, the European Space Agency (ESA) is developing a special radiation-proof computer that will be used in the Hera deep space probe. Through this equipment, ESA will o...[Details]

In today's manufacturing industry, additive manufacturing technology has become irreplaceable. This technology can eliminate many constraints in traditional production methods and make manufacturin...[Details]

　　The three most common analog-to-digital converter types in analog front-ends are successive approximation (a), pipeline (b), and delta-sigma (c). 　　The following block diagrams describe these dif...[Details]

According to Reuters, British Digital Minister Caroline Dinenage said that the UK is evaluating the impact of selling chip design company Arm to US company Nvidia, including the latter's commitment t...[Details]

Every MCU enthusiast and engineering development designer has had the experience of lighting up a marquee in the early years of contacting MCUs. From the excitement of seeing the rows of small lights...[Details]

      Due to continued losses, South Korea's LG Electronics Co., Ltd. announced its withdrawal from the smartphone market in April this year, becoming the first major smartphone brand to withdraw thi...[Details]

I. Introduction There is no ROM inside the S3C2440 chip to store user code, so the user code needs to be saved in an external memory. If it is NorFlash, you can run the program directly in NorFlash, ...[Details]

Grenoble, France, November 5, 2024 - Jolt Capital, a European growth-focused deep tech company, announced today that it has acquired the power management and signal processing IP business (the ...[Details]