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Morning news on June 13, it was reported that electric vehicle charging companies in the United States are cautiously approaching Tesla charging technology becoming the main standard in the United St...[Details]
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On March 27, according to the Russian Satellite News Agency, due to the continued sanctions from the United States, Google officially stopped providing Android system service support to Russia's BQ m...[Details]
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About miniiOS
http://blog.csdn.net/mr_raptor/article/details/7338051
This experimental source code contains three parts:
miniOS source code: in the miniOS_xxxx (development board name) pro...[Details]
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Bridge Measurement Overview
There are many types of bridge sensors available, including strain gages, load cells, pressure sensors, and torque sensors. Bridge sensors use a passive resistor network...[Details]
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Article 39 of my country's Energy Conservation Law stipulates: "Variable frequency speed regulation shall be included in the general energy-saving technology and promoted." Many electric traction sys...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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MEMS technology is everywhere, from the mobile phones we use every day to the future of autonomous driving, or smart medical care, smart cities and other livelihood links. So what are the more promi...[Details]
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74HC595 drives 8 digital tubes source program: /*---------------------------------------------------------------------*/ /* --- STC MCU International Limited ----------------------------------*/ /* -...[Details]
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I use the STM32 library function: Two knowledge points: 1. RTC clock block diagram analysis (important) 2. How is the time displayed (brief analysis) 1. RTC clock block diagram analysis (...[Details]
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The volume and weight of magnetic components account for a large proportion in switching power supplies, and the development direction of switching power supplies is small size, light weight and low...[Details]
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1. Selection of bandwidth in power supply measurement
There are four related terms for oscilloscope bandwidth: analog bandwidth, digital bandwidth, system bandwidth and trigger bandwidth. Digital ban...[Details]
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0 Introduction
In electromechanical devices controlled by microcomputer motors, it is often necessary to convert digital signals into analog signals to drive the operation of electromechanical devic...[Details]
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Aiming at the currently popular wireless lavalier microphone application, Microsource Semiconductor's LP7811+LP4081 charging solution can charge a transmitter and a receiver at the same time. It us...[Details]
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This article mainly talks about the memory mapping of the RAM part of the 51 microcontroller. Its memory space is as shown in the figure below: There are 256 bytes of RAM space inside the 51 mi...[Details]
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CNC machine tools, or computer numerical control machine tools, are automated machine tools controlled by computers. CNC machine tools are widely used in mechanical processing, mold manufacturing, ...[Details]