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High voltage drivers have recently attracted much attention because they play an important role in driving piezoelectric and optoelectronic devices. Figure 1 shows a simple and inexpensive 1kV driv...[Details]
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Recently, a whistleblower revealed a new Xiaomi 10 model that has never been heard of - Xiaomi 10 Lite Zoom. It is reported that the model of Xiaomi 10 Lite Zoom is M2002J9E, codenamed "Vang...[Details]
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Morning news on February 22, Beijing time. According to reports, on Tuesday local time, the Ministry of Economic Affairs of the German state of Brandenburg stated that Tesla has suspended plans to pr...[Details]
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When SM2..0 is 000, the SLEEP instruction makes the MCU enter the CPU stop operation, while SPI, USART, analog comparator, ADC, two-wire serial interface, timer counter, watchdog and interrupt system...[Details]
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1 Introduction Today is an era in which new technologies are emerging one after another. In the electronic field, especially in the field of automated intelligent control, traditional control systems...[Details]
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Recently, a blogger made a temperature measurement and control module using STM32F103C8T6, using PB3, PB4, PA15 and other pins to control peripherals. It was found that no matter how to configure, th...[Details]
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When watching TV programs in towns and rural areas far from TV stations, the weak signal often causes many snow-like noises on the screen, affecting the clarity of the image and even making it imposs...[Details]
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OPPO releases the new generation Find N2 series, a major milestone for foldable screens from "common use" to "reusable use"
Only 233 grams, lighter than the flagship candy bar phon...[Details]
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Qualcomm Technologies, Inc. and BOE Technology Group Co., Ltd. (BOE), a global leader in the semiconductor display industry, announced a strategic collaboration to develop innovative display products...[Details]
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On April 1, it was reported that Shenzhen Royole Technology Co., Ltd. and its subsidiaries Shenzhen Royole Electronic Technology Co., Ltd. and Shenzhen Royole Display Technology Co., Ltd. each had ...[Details]
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Let a single-chip LED digital display display 1 from the first digit, 2 from the second digit, 3 from the third digit, ... until the sixth digit displays 6, with an interval of 0.5 seconds between ea...[Details]
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With the development of multimedia technology, the requirements for video switching in real-life applications are becoming higher and higher. In cable TV systems, high-quality video surveillance syste...[Details]
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1. Main technical difficulties
① There are tens of thousands of pixels on a large LED display. As the display area increases, the circuit structure becomes more complex.
② In order to ensure ...[Details]
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1 Introduction
Wireless Sensor Network (WSN) is a product of the combination of three technologies: sensors, communications, and computers. Wireless sensor networks integrate the logical inform...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
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