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On February 7, Suo Ao Sensing issued an announcement stating that on February 6, 2022, it signed a "Letter of Intent to Acquire" with shareholders of Longwei Technology Wuxi Co., Ltd. (hereinafter re...[Details]
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1: Voltage power supply, some power supply voltage output can also be digitally programmable;
2: Power supplies of various outputs are developing towards lower voltage, higher current, higher p...[Details]
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Overview of Distributed Energy Development
Distributed energy is a way of developing and utilizing energy that is deployed on the user side. It has the characteristics of local utilization...[Details]
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Musk doesn't like Apple, but he has to take Apple seriously. During the darkest days of the Model 3 project, I approached Tim Cook to discuss the possibility of Apple acquiring Tesla (for one-tenth...[Details]
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Simple non-latching photoelectric light switch
The CDS photoelectric tube is used to drive the relay, and the operating voltage of the circuit is +12V.
...[Details]
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Opening remarks:
The previous section talked about the driver program of 74HC595. In order to more conveniently operate each IO state of 74HC595 output, this section will talk about how to translate ...[Details]
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The program compiled in Keil passed, but some errors occurred during debugging:
* error 65: access violation at 0x4C000018 : no 'write' permission
* error 65: access violation at 0x00000000 : no ...[Details]
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We know that today's digital oscilloscopes can accurately capture a variety of periodic signals and non-periodic signals. Digital oscilloscopes have become one of the most important devices for collec...[Details]
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Nowadays, security facilities have penetrated into all aspects of social life. While protecting people's lives, the demand for scientificity and ease of use is increasing. Timely alarm of monitoring s...[Details]
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In power electronic control, PWM is almost everywhere, whether it is AC/DC, DC/AC, or DC/DC, PWM is involved. You can search Baidu for the specifics of PWM. There is a lot of information online, so I...[Details]
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I am currently developing an LED light product using the stm8s003 MCU. I am using the PWM output function of TIM2, using TIM2_CHANNEL3, and the PA3 pin is multiplexed as TIM2_CH3. 1. How to reuse t...[Details]
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While the global mobile phone market is still growing at a single-digit rate each quarter, smartphone shipments continue to surge. With the introduction of new generations of mobile phones, smartphon...[Details]
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With the development of embedded operating system technology, it is increasingly widely used in network terminal devices. In actual use, in order to expand business functions, solve problems in softwa...[Details]
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The system uses an optical fingerprint sensor and STMicroelectronics' 32-bit high-performance microcontroller STM32F205RE with ARM Cortex M3 core to form the functional main body. It uses image acq...[Details]
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This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]