Students who are participating in the National Undergraduate Electronic Design Competition are preparing for the competition. Do you need any help? We are willing to serve you.Prepare for the 2019 Nat...
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 ...
We have explored the sources of output glitches in high precision digital-to-analog converters (DACs). If you are looking for linear transitions as the code increases, these output glitches can disrup...
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...
Circuit Function and Advantages
In many process control applications, two-wire current transmitters are often used to transmit analog signals in high-noise environments. These current ...[Details]
The spectrum analyzer is one of the commonly used electronic measuring instruments. Its function is to distinguish each frequency component in the input signal and measure the frequency and power of ...[Details]
China Energy Storage Network News:
On March 5, 2019, the State Grid Shanghai Energy Internet Research Institute, the only research institute of State Grid Corporation of China currently focus...[Details]
• Digital power can reduce costs, simplify your design, and improve accuracy.
• Digital power is well suited for output margining and cycle-by-cycle loop compensation.
• Many sys...[Details]
The 2019 C3 Security Summit was held in Chengdu. As the most influential closed-door high-end summit in the cybersecurity industry, domestic and foreign cybersecurity experts, government leaders, and...[Details]
LED indoor lighting and application technology are advancing by leaps and bounds. Indoor lighting is undoubtedly a huge market with undoubted market prospects. It is believed that it will occupy a ...[Details]
They may not be perfect today, but it would be biased to still call them algorithmic companies. “If the four AI dragons die one by one, the last one will definitely be Yuncong.” Yesterday, when ...[Details]
The emergence of the new coronavirus pandemic has given most people the opportunity to return to their TV screens during this holiday season. According to a research report on the viewing statistic...[Details]
The commonly used method to realize the signal source is frequency synthesis, among which direct digital frequency synthesis is the third generation frequency synthesis technology after direct frequ...[Details]
With the take-off of the LED lighting market and the Chinese government's vigorous promotion of energy-saving subsidies, Chinese factories have been driven to expand the upstream LED chip production c...[Details]
IAP requires two projects, the first is Bootloader and the second is Application At the same time, place these two programs in different locations in the MCU's flash. When starting, it will automatic...[Details]
With the rapid development of nanotechnology, research has been carried out at the molecular level, from atom to atom, to construct new structures with completely new properties. In particular, the...[Details]
Recently, Broadcom officially announced that as of January 2021, more than 1 billion Wi-Fi 6 chips have been shipped worldwide, of which Broadcom accounts for half. "We would like to thank all of o...[Details]
Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
Electronics Design Contest
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