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first day What resources are available? 1. An MPU6050 2. A stm32f103rc minimum system version with ucos3 ported to it, running several tasks, including an LCD task (lowest priority) 3.st firmware lib...[Details]
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The last blog post introduced the USB CDC bootloader of PIC32MZ, but the USB CDC bootloader simulates UART communication and is slow. So I decided to use USB HID class to replace USB CDC class. It ma...[Details]
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VZ Semiconductor recently received a joint strategic investment from OPPO and Huaqin. This financing will greatly accelerate VZ Semiconductor's research and development layout in severely "bottleneck...[Details]
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I discovered this problem when I was sampling STM32AD. The peak-to-peak value of the output signal was 1V, but after calculating the amplitude through the microcontroller, it doubled. After adding th...[Details]
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With the rapid development of integrated circuit technology, new remote controls based on various chips are constantly emerging. The central control components of remote control devices have gradua...[Details]
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At present, the production operation of industrial water supply points is mainly completed manually. In order to ensure the normal operation of each well at the industrial water supply point, the wat...[Details]
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Based on the patent search results of the keywords "unmanned vehicles, unmanned driving, and autonomous driving ", among the top 50 companies in terms of patent applications, only Baidu (more than 2,...[Details]
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A few days ago, I was writing a program and encountered a problem. The baud rate commonly used by the 51 microcontroller is 9600, but the baud rate of the module used is 115200. The program was writt...[Details]
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Some popular single-chip microcomputers on the market are mostly embedded with internal WDT, such as TI's MSP430 series, Philips' P87XXX and P89XXX series, MICroChip's PIC series, Atmel's AT89SXX ser...[Details]
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ANCA Applications Engineer Aleigha Schulke shares her career journey and experience in the CNC tool and cutting tool grinding industry Aleigha Schulke grew up surrounded by the mechanical world ...[Details]
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The island phenomenon refers to the situation where when the power supply of the power grid is disconnected due to a fault accident or power outage for maintenance, the distributed grid-connected pow...[Details]
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The main component of crystal is silicon dioxide, commonly known as quartz. Quartz has extraordinary mechanical and piezoelectric properties, making it a basic clock device sinc...[Details]
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According to New Atlas, the development of Parkinson's disease is characterized by a decline in motor control, and researchers are beginning to explore how to monitor this condition through a person'...[Details]
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Why doesn't Huawei hire a foreign CEO? Ren Zhengfei said that first, foreign employees must have this ability; second, foreign employees must work at Huawei for 25 years, rising from the grassroots l...[Details]
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On November 14, Qualcomm announced the launch of two connectivity modules, QCC74xM and QCC730M, for IoT applications such as smart homes and smart appliances. These two modules are now available fo...[Details]