The non-synchronous flyback topology is widely used in isolated power supplies, ranging from sub-1W to tens of Watts. As more and more “green mode” standards emerge around the world, the requirements ...
[color=#333333][font="][size=14px]There are 6 common surface treatment processes at present: [/size][/font][/color] [color=#333333][font="][size=14px]1. Hot air leveling [/size][/font][/color] [color=...
My level is limited, so I'll just throw out some ideas
1. Jinlk tool adds N32 information
In N32L43xxx\N32L43xxx\6-Software Development Kit
You can find the jlink tool to add Nationstech chip V1.0.4. ...
With the development of THz technology, it has been applied in many important fields such as physics, chemistry, electronic information, life science, material science, astronomy, atmosphere and envir...
[i=s]This post was last edited by MianQi on 2021-2-19 10:20[/i]In the previous post, I tried to use EXTI but got an error. I wanted to start testing the assembly code according to the evaluation plan ...
[size=4]Question: A 23-string protection board was designed using BQ76940. During the test, a serious BUG was found. When the sampling line falls off or the battery pack is broken, the BQ chip or the ...
This article describes a small and efficient GaN Doherty amplifier for LTE microcell and active antenna system base station applications. The Doherty amplifier uses the T1G6001528-Q3 device developed...[Details]
BlackBerry and Nobo Technology jointly develop intelligent cockpit domain controller to support China's new generation of trendy SUV - Great Wall Haval H6S
Shanghai, China – August 2...[Details]
From linear to digital power supplies, we have a wide range of design choices. This article briefly introduces some of the alternatives facing designers and the problems that arise. Key Points The po...[Details]
On the evening of June 10, Lenovo Holdings issued an announcement stating that the company's indirect non-wholly-owned subsidiary Lianhong New Materials had submitted an application to the China Secu...[Details]
With the rise of the Japan-South Korea trade war, hydrofluoric acid, a semiconductor chemical material, has also come onto the stage. At the Semiconductor Industry Innovation Forum on September 4, Li...[Details]
As electric vehicles gain traction, automotive design engineers are working to improve efficiency, reliability, and reduce the weight of the electric vehicle powertrain, which accounts for the larges...[Details]
Industry sources said that fabless chipmakers are seeking to strengthen their deployment in the 5G radio frequency front-end module (RF FEM) and other equipment markets by working closely with manufa...[Details]
#include "iom16v.h" //header file, different compilers have different
/*Serial port initialization function*/ //Use the same serial port for sending and receiving, mega162 has dual serial port fu...[Details]
introduction
This application note introduces
the
DS8500
single-chip modem for HART® communication. This article should be used in conjunction with the DS8500 data sheet. Dif...[Details]
The competition in the field of power batteries has always attracted attention in the industry. CATL is currently in the lead, but competitors such as BYD and LG Chem are also chasing closely, while ...[Details]
This article introduces a 5W Y-capacitor-free charger design, and explains in detail a transformer structure design, how to pass the EMI test without the Y capacitor; at the same time, the standby po...[Details]
Here is the schematic diagram of a 6-10W stereo power audio amplifier with IC TDA2005:
Components List:
This is a Class AB stereo audio power amplifier designed for high quali...[Details]
Market research firm IDC released a report on the top 10 predictions for the AR/VR market in 2021, as follows: Prediction 1: IDC VR/AR market trackin...[Details]
How to learn MCU? What are the steps to learn MCU? MCU enthusiasts often ask us. We have roughly summarized that the process of learning MCU can basically be divided into four stages:
The first stage...[Details]
ABB robots are intelligent devices widely used in the field of industrial automation. Their basic program data is the basis for realizing robot automation control. This article will introduce the b...[Details]
Analogue and Mixed Signal
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