As shown in the picture above, the pink line was originally the Keep-Out Layer. Later, when I imported the CAD file (.dwg) into AD2017, this appeared when I opened the previous project file. It used t...
Circuit design is not something you can take for granted and design it on the spur of the moment. There is a huge difference between designs made with or without experience.The Reference Circuit Colle...
How to use TPS92691 to boost and drive a 20W LED (33V 600mA)?
PWM is always enabled, IADJ voltage is 2.3V
The driving circuit diagram is as follows:Now I have the following problem
1. LED current is o...
Project websitehttps://github.com/T-Wilko/MicroPython-IL0389-driver'''
Copyright (c) 2020 Thomas Wilkinson
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software...
Question:Can a 0805 SMD LED be lit with a current of 1.25mA?The following figure shows the parameters of the LED chip.In the parameter table, there is only the maximum forward current, but no minimum ...
Live Replay: Microchip Security Series 17 - Pre-configured Wi-Fi? MCUs accelerate time to market and simplify production : https://training.eeworld.com.cn/course/26653...
As we all know, an excellent LED intelligent lighting driver solution must have an excellent power driver. Based on the current hot LED market , broad prospects and rich profits, Youshang launc...[Details]
EA Elektro-Automatik representatives met with the Chinese Ambassador to Germany to discuss growth plans for the Chinese market
Germany (Filsen), July 20, 2022 - EA Elektro-Automatik, a w...[Details]
1. Experimental Purpose Master the installation process of RPROTEUS electronic simulation software; Master the use of RPROTEUS electronic simulation software; Master the process of creating electroni...[Details]
( October 31 , 2023 , Shanghai, China ) Rockwell Automation and Microsoft Corporation (Nasdaq: MSFT) recently announced the expansion of their long-term partnership, committed to using gen...[Details]
1 Introduction
Reducing dynamic power losses requires fast switching of power semiconductors. A typical system consists of dozens of parallel-connected power semiconductors switching curr...[Details]
introduction As smart grid deployments become more prevalent around the world, consumers, design engineers, and utilities are discussing how smart grids will change the entire energy industry. Sm...[Details]
The electromechanical equipment detection terminal system integrates microprocessor, data acquisition, control execution, communication interface, human-machine interface and other modules to achieve...[Details]
Master the delay program in assembly
In the last class, we already know that the symbols R7 and R6 in the program represent RAM units, which are used to store some data. Now let’s take a l...[Details]
Among the several working modes of the timer, except for 0 and the previous 1, the count value needs to be initialized, and then the counting starts. After the count overflows, the initial value of t...[Details]
On November 19, the Xianfeng New Energy Lithium-ion Enriched Materials (Phase I) project invested by Xianfeng Holdings (002141) was officially completed and put into trial operation in Boluo County...[Details]
IT Home reported on May 17 that Apple had just pushed the official version update of iOS 15.5 (version number: 19F77) to iPhone users in the early morning of Beijing time.
iOS 15.5 New F...[Details]
Gas chromatograph is becoming more and more popular and widely used as an efficient, fast and highly sensitive analytical instrument. With the advent of the information age, the gas chromatograph is ...[Details]
With the development of society, people's awareness of medical care is getting stronger and stronger, so the training of doctors has become a very important link. As a major aspect of doctor traini...[Details]
As the market demand for feature-rich
mobile phones
continues to grow, analog switches with application-specific performance continue to be favored in the final design. This not only reduce...[Details]
PCB Design
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