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Citigroup warned on Tuesday that the semiconductor industry is entering its worst downturn in a decade and predicted the chip sector could fall another 25%. While many analysts blamed a sharp slowd...[Details]
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1. Overall composition
The signal sampling of this measuring instrument can accept eight standard TTL levels after shaping through the eight input lines of the P0 port, so it can measure the p...[Details]
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Notes on entering HALT Set the unused IO ports to output low; Turn off all used peripheral clocks (such as ADC, USART, etc.); Peripherals used for disability; The measured standby current in HALT m...[Details]
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The Bluetooth Special Interest Group (SIG) today released the "2020 Bluetooth Market Update". As Bluetooth technology continues to expand from a personal communication solution to a connectivity engi...[Details]
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When designing and deploying advanced solutions for harsh automotive environments, designers need interactive simulation tools that are user-friendly, fast, and require low hardware requirements. The...[Details]
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/******************************************************************* Experiment name and content: PWM speed measurement and display Supporting books: "Introduction to STM8 MCU, Advanced and Appli...[Details]
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This article introduces the computer voice system composed of Flash microcontroller AT89C2051 and digital voice chip ISD2560, designs the hardware circuit of the system, and provides practical source...[Details]
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I see that you are still not very clear about reset, especially the reset function inside the AVR microcontroller. I will briefly explain it here, hoping that you can have a general understanding at h...[Details]
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With the advent of the LTE multi-band and multi-mode smartphone era, the new generation of smartphones requires the addition of LTE mode and corresponding operating frequency bands based on 2G and 3G...[Details]
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Preface When programming in KEIL5, you often encounter many "Target not created", that is, the target cannot be achieved. Therefore, this post is opened to help everyone solve these problems. The d...[Details]
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I want to estimate the use of SiC in vehicles over the weekend, and this data will allow us to roughly assess future usage. It may be relatively simple to estimate, mainly by making some deductions f...[Details]
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As one of the earliest leading domestic bus companies to engage in the research and development and manufacturing of energy-saving and new energy buses, King Long has recently won nearly 150 batch ...[Details]
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1 How to further reduce power consumption Power consumption is an important consideration in battery-powered instruments. The PIC16C×× series microcontrollers have low power consumption (the operatin...[Details]
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System background: Power supply is the cornerstone of modern industry. In order to design power supply products with higher efficiency and lower noise, engineers need to spend more time and energy on...[Details]
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1. General process of bare metal development
Note: This assumes that you have already set up a bare metal development environment
Our general bare metal development process: Figure 1-1:
...[Details]
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