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Despite the many advantages of hydrogen fuel cell vehicles, why have they not become mainstream? Recently, the development of hydrogen fuel cell vehicles has again sparked controversy, and large-scal...[Details]
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Introduction
Programmable logic controllers (PLCs) are at the heart of many industrial automation and process control systems, monitoring and controlling complex system variables. PLC-based syste...[Details]
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A large number of electronic components are used in automotive electronic components, whether they are passive devices such as resistors, capacitors or inductors, or active devices (semiconductors) su...[Details]
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In addition to unlicensed bands such as 2.4GHz, most radio spectrum in countries around the world is licensed to individual operators for exclusive use through auctions. However, the CBRS band rele...[Details]
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The previous article introduced the interrupt architecture of S3c2440. Today we will analyze the implementation of GNU-uC/OS-II interrupts on S3c2440.
First find the IRQ interrupt vector...[Details]
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Today, Apple finally unveiled the mystery of AirTag, a secure tracking product that allows users to track items such as keys and bags through the "Find" app. Many people must be curious about what ot...[Details]
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Electricity is the most widely used secondary energy in modern society, and the power industry is an important basic industry and public utility related to the national economy and people's liveliho...[Details]
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Apple, Amazon, Google and Zigbee have formed the "CHIP" alliance to promote smart home devices that can run on multiple platforms. The first devices certified by the alliance are expected to be avail...[Details]
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In order to quickly complete the design using the STM32 cubeMX tool, I plan to switch from StdPeriph_Lib to HAL_Driver. When I first used cubeMX, it felt like stepping from the DOS era into the g...[Details]
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Let's talk about the use of charging before the holiday. For electric vehicles, a very important part is the charging characteristics. Compared with the cruising range, how to quickly recharge the...[Details]
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This article introduces a battery automatic constant current charging circuit based on discrete components, focusing on the circuit composition, structural characteristics, working principle ...[Details]
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The system clock is the default HSI frequency of 8MHz! This will affect the counting frequency of the timer, so you need to know this frequency to ensure that you can control the frequency of the PWM...[Details]
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Ammeter and voltmeter are both important electrical instruments. They have similarities and differences in structure and use. Let's introduce them to the students in detail. Ammeter, also called amp...[Details]
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Professor Lorne Whitehead of the University of British Columbia (UBC) in Canada has developed a healthy and effective wireless charging method. Instead of using electromagnetic fields, he used a "r...[Details]
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Optimizing Power Consumption in Vision Systems with Wake on Motion
Optimizing Vision System Power Consumption Using Wake-on-Motion
Have you ever wondered how a smart d...[Details]
Talking
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