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After more than a hundred years of development, traditional cars have entered a period of decline. In the past 10 years, self-driving cars with the support of "electrification + intelligence + sharin...[Details]
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We have cross-compiled and generated OpenCV libraries and libjpeg-related libraries. Now let's try to write and cross-compile an OpenCV application. 1. Opencv test program test.cpp program code: ...[Details]
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Design of voltage measurement system with automatic range switching
In the process of electronic system design and debugging, voltage measurement is often an indispensable item in a...[Details]
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Driven by customer and industry demand, JFrog and GitHub have developed a unified roadmap to enhance the overall effectiveness of DevOps, DevSecOps, MLOps, and AI practices
June 4, 2...[Details]
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Although Ford's MyFord Touch was exposed to various problems some time ago, the arrival of the touch screen era of in-vehicle systems is inevitable. The era of button control is gradually ...[Details]
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1. Compiler arm-linux-gcc 1. Compile a program with arm-linux-gcc. Generally, it goes through the following steps: 1.1 Preprocessing stage The compiler compiles stdio.h in the above c...[Details]
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June 24, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on New Product Introduction (NPI) is now shipping the XP...[Details]
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1. STM32 interrupt grouping: Each GPIO of STM32 can be configured as an external interrupt trigger source, which is also the strength of STM32. STM32 divides many interrupt trigger sources into dif...[Details]
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On the evening of August 24, Longli Technology released its performance announcement for the first half of 2020. It was disclosed that the company achieved operating income of 1.014 billion yuan, an ...[Details]
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A New Method for Measuring the Resistance of Thermal Resistor
Abstract: In the process of measuring temperature with thermal resistors, accurate measurement of the resistance of t...[Details]
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When choosing an oscilloscope, many customers not only pay attention to bandwidth, sampling rate and storage depth, but also pay more attention to the dead time of the oscilloscope. The length of the...[Details]
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introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that has developed rapid...[Details]
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On August 3, the Shanghai Stock Exchange officially accepted the Science and Technology Innovation Board listing application of Purui Semiconductor (Shanghai) Co., Ltd. (hereinafter referred to as "P...[Details]
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Since I didn't learn the shell systematically, I couldn't understand most of the Makefiles. A small detail stumped me for a few days. Now I will share my operation process
All operations in Li...[Details]
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Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power supplies. In the following text, unless otherwise ...[Details]