"2000 Reliability Principles of Electronic Product Design Handbook" systematically summarizes the basic principles of how developers (including overall, software and hardware, structural designers, et...
Has anyone used this power chip (LM46002AQPWPR)? The design is to output 12V (input wide voltage 3.9-24V). Now it is measured that no matter how much the input is, the output is about 4V, and the FB p...
[i=s]This post was last edited by lbbook on 2019-12-9 23:23[/i]Thanks to TI and EEworld team for organizing the mmWave development board evaluation event. I am very lucky to be qualified to evaluate A...
The development history of digital integrated circuits has gone through different stages from electron tubes, transistors, small-scale integrated circuits to large-scale and ultra-large-scale integrat...
[color=#555555][font="][size=4] I want to simulate TMS320C5416, so I downloaded CCSv5.5. After creating a c5416 project and writing asm and cmd codes, I found that the lowest option in the Texas Instr...
Some of the knowledge points involved in the "control" competition, especially those related to automatic control theory and algorithms, are not included in the professional courses for some students,...
IT Home reported on May 18 that after Honor Mobile officially announced the new Honor X10 mobile phone, today blogger @数码闲聊站 also exposed the real machine hands-on photos of Honor X10 on Weib...[Details]
When an abnormal connection occurs between phases or between phases and the ground in the power system during operation, a short circuit often occurs, and the loop current may exceed the rated current...[Details]
The soft start control cabinet is a control device used for starting high-power motors. It reduces the starting current and avoids the impact of excessive current on the power grid, thereby improvi...[Details]
Abstract: Commonly used algorithms for filtering image noise require a compromise between image edge texture preservation and noise filtering, so they inevitably bring about the problem of edge ...[Details]
This lecture explains how to use the 8 IO ports of P0 to control 8 LEDs to realize a flowing light. The hardware connection of the development board used in this tutorial is simplified as follows ...[Details]
introduction
Electromagnetic ultrasound is a non-contact ultrasonic detection method that does not require any physical contact with the object being tested, does not require coupling agen...[Details]
introduction
In recent years, with the introduction of IEEE 802.11a (5.15～5.35GHz, 5.725～5.825GHz) and IEEE 802.11b/g (2.4～2.483 5GHz) standards, WLAN has developed rapidly. At the same time, ...[Details]
introduction
With the rapid development of the automobile industry, the requirements for automobile control, communication and network are becoming more and more complex. The new generation of...[Details]
01 "Xiaoyaozi" bids farewell, the Zhang Yong era ends
Four years ago on September 10, the day of Alibaba’s 20th birthday, at the grand annual meeting, accompanied by applause and c...[Details]
Large signal detector circuit--series diode peak envelope detector
Large signal (above 0.5V) detector, also called envelope detector.
1. Series diode peak envelope detector
The principle cir...[Details]
China Energy Storage Network News:
At 8:22 on January 20, the first batch of 240MW projects of Zhangbei County's "Internet +" smart energy demonstration power station, built by Hebei Engineer...[Details]
Avalanche Photodiode (APD) is a detection device for weak light signals. It has the advantages of high quantum efficiency, fast response speed, high sensitivity, and wide linear range. In particular,...[Details]
Angle measurement is an important part of geometric measurement technology and is widely used in various fields such as industry, construction, military, aviation, navigation and communication. In eco...[Details]
On the evening of March 17, Lu Weibing specifically mentioned the Dimensity 9000 when summarizing the release of the Redmi K50 series. He said that the Redmi K50 Pro is the most cost-effective Dimens...[Details]
Industrial Personal Computer (IPC) is a computer system designed for industrial environments, with high reliability, high stability, and high real-time performance. IPCs play an important role in i...[Details]
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