[color=#333333][font=-apple-system-font, BlinkMacSystemFont, "][size=3][size=17px][align=left]This is a power supply with a wide input voltage of 120-277V 60HZ, an output of 48V, 273mA, and a Buck top...
Introduction At present, power modules are developing in the direction of integration, intelligence and modularization. Power modules provide an ideal interface for the connection between weak curren...
The hysteresis comparator can also be understood as a single-limit comparator with positive feedback. For a single-limit comparator, if the input signal Uin has a slight interference near the threshol...
In circuit design, there are always various power symbols, which often confuse people. Today, I have sorted out more than 20 commonly used power symbols to share with you. Collect them quickly.1. VBB ...
Even the most meticulous programmers cannot write a completely flawless C program. The purpose of testing is to find and correct as many defects as possible. The testing mentioned here refers to the p...
I would like to discuss with you a question about the maturity time of automotive electronic hardware engineers.
In your opinion, how long is the maturity cycle of a hardware engineer for automotive e...
1 Common naming rules The most famous naming convention is the Hungarian naming convention. This naming method was proposed by Microsoft programmer Charles Simonyi. The main idea is to "add pr...[Details]
With the rapid development of the automobile manufacturing industry, the requirements for the comprehensive error of automobile manufacturing are becoming increasingly stringent. The comprehensive man...[Details]
Maintenance method of fully automatic image measuring instrument? Fully automatic image measuring instrument is a kind of optical instrument. It will also have certain faults during use, which has a g...[Details]
China Energy Storage Network News:
During the National Day holiday, the construction site of the Hongqiying 220 kV transmission and transformation project in Chongli District, Zhangjiakou Cit...[Details]
The ZDS2022 oscilloscope has 11 basic triggers and 21 fully open protocol trigger functions. Today, let’s talk about delayed triggering in basic triggering. The delay mentioned here refers to the d...[Details]
The dilemma is easy to describe. Global efforts to combat climate change depend on a dramatic shift away from fossil fuels. Doing so will require electrifying transportation, primarily moving away ...[Details]
According to foreign media reports, British simulation software expert rFpro has developed a real-world physics model Ground Truth that can accurately test a vehicle's perception of its surroundings....[Details]
Experts believe that safety and efficiency are the two most important indicators for transformer products. High-power markets such as electric vehicles and new energy emphasize safety while ensuring e...[Details]
This article mainly introduces the basic knowledge of signal generators. First, it introduces the classification of common signal generators and briefly explains the characteristics and funct...[Details]
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Program name: 8-bit ADC conversion experiment program
Date of writing: March 24, 2010
Hardware suppo...[Details]
First, let's introduce the basic concept of C51 external interrupt Advantages of interrupts: 1. Real-time processing. The CPU is required to respond or process immediately. 2. Exception handling: If ...[Details]
1. Connect the probe to the oscilloscope and use the attached screwdriver to adjust the capacitance on the probe for probe compensation. 2. Ensure that the oscilloscope is not connected to any acces...[Details]
Introduction There are many methods for testing the stability of general power supplies. In the development of 220 kV field emission gun transmission electron microscope, the stability of its coil con...[Details]
High-power LED packaging structure
With the improvement of semiconductor materials and packaging technology, the luminous flux and light output efficiency of LEDs have gradually increased, maki...[Details]
On October 31, the "Starry Sky" Innovation and Entrepreneurship Competition of Changsha Economic and Technological Development Zone, Hunan Province was successfully held at the Changsha Economic an...[Details]
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