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This paper uses OrCAD/PSpice 10.5 as a tool to simulate and analyze three typical circuits composed of 555 timers, and draws some valuable conclusions.
The 555 timer is a small- to medium-size...[Details]
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1. In the project options of avr studio, in the General option, you need to pay attention to the following: edit configuration: This option means that the default output folder of the current proj...[Details]
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Working principle of infrared thermometer
The infrared thermometer is composed of an optical system, a photoelectric detector, a signal amplifier, and signal processing, display output, etc. The op...[Details]
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When using an oscilloscope, one of the most basic issues is how to stabilize the displayed waveform. This involves triggering operation, which is a difficult skill to master when using an oscillosc...[Details]
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Bourns Launches High-Efficiency Planar Transformer Series Designed for High-Frequency, Small-Space DC-DC Conversion
Bourns' New PLN0xx-ED21 Planar Transformer Series Offers High Volu...[Details]
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Not long ago, Huawei P50 Pocket, the first dual-screen flagship of Huawei P series and resembling a makeup box, was officially released. It has three color schemes: Crystal White, Obsidian Black...[Details]
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The fork function creates a new process as a child process of the original process. The created child process has many similarities with the parent process. First of all, the user space of the virtual...[Details]
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In July, Longbai Sichuan Mining and Metallurgy Co., Ltd. launched an innovative production line for ultra-fine-grained ilmenite intensive recovery. The equipment was running efficiently and production...[Details]
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At present, the topic of new infrastructure is still hot. How can autonomous driving catch up with this express train? What core technologies does autonomous driving involve? How to use CAN smart clo...[Details]
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WPG launches battery monitoring solution based on Nuvoton products
On March 23, 2023, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market...[Details]
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Detailed page: http://alanzjl.sinaapp.com/2015/02/gpio_brr_bsrr_odr/ BRR, BSRR, and ODR are all used to control 16-bit pins. Among them, the upper 16 bits of BRR and ODR are unavailable (reserved),...[Details]
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China Energy Storage Network News: China
Southern Power Grid will actively promote the large-scale development of energy storage, fully put into operation the pumped storage power stations...[Details]
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Luminar Technologies has announced that it will acquire OptoGration Inc., its exclusive InGaAs chip design partner and manufacturer, bringing specialized core IP and supply chain security as Luminar ...[Details]
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With the development of the automobile industry, more and more automotive electronic components are being used in modern cars, providing better safety, comfort and economy for cars. In the past, cars...[Details]
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1 Hardware structure design of embedded PLC 1.1 Selection of microcontroller chip The CPU is the core of the PLC . It can recognize various instructions input by the user in a specific format, and ...[Details]