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/*********************** * Compiler: Keil C uVision4 * Chip: STC89C52, 12M crystal **********************http://www.wang1jin.com**********************/Function : Press the button and all three LEDs w...[Details]
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As a beginner, correct use is the most basic skill. With the development of technology, more and more electronic practitioners use digital multimeters. This article mainly explains how to use digital...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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A: Use serial port working mode 0 (synchronous shift register mode) Note: Set the serial port working mode to mode 0, write the data to be displayed into SBUF, the microcontroller will automati...[Details]
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The paper, published on a NASA website, said the quantum processor solved a calculation that would have taken the "top" astrophysicist 10,000 years to complete in just 3 minutes and 20 seconds. If tr...[Details]
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LED backlight sources and CCFL backlight sources are basically the same in structure, the main difference being that LED is a point light source, while CCFL is a line light source. In the long run,...[Details]
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In 2014, Advanced Energy's inverter sales accounted for 40% of the US market share, and it has been leading the non-residential inverter market since it surpassed Satcon in 2012. However, inverter ...[Details]
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Apple Watch has grown into a global benchmark for wearable products, and in the fourth quarter of this year, it will also be upgraded. According to Digitimes, citing sources, Apple Watch 6 wi...[Details]
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The quality of your oscilloscope's display greatly affects your ability to effectively troubleshoot your design. If your oscilloscope has a low-quality display, you may not be able to see critical si...[Details]
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1 Introduction With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, etc. Traditiona...[Details]
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iFixit's follow-up iPad disassembly images have just appeared. This time, the focus is only on the communication modules of the two 3G versions. From the disassembly images, we can find that the c...[Details]
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low_power_pwm uses a low power timer, which has low power consumption. One timer can only support 2 PWM channels. pwm_library uses hardware timers, which consumes a lot of power. One timer can only...[Details]
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Humidifiers can not only increase the humidity in the air and prevent our nasal cavity from being too dry, but also relieve nasal congestion. At the same time, turning on a humidifier to humidify t...[Details]
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The US government has always been very concerned about the risks that Huawei's 5G equipment may bring, and has been calling on its allies not to allow the company to join the deployment of 5G network...[Details]
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STMicroelectronics is committed to helping the automotive industry meet the challenges of electrification and digitalization. It not only provides the solutions needed at this stage, but also provi...[Details]
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