I have been engaged in embedded development and ARM development for half my life, and debugging programs is inevitable. I have come into contact with so many debugging specifications, debugging tools,...
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When I wrote the evaluation application, I mentioned that I was going to test the ADC performance of these domestic MCUs. According to the results of another company tested earlier, the performance sh...
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The circuit structure is shown in the figure below:When the effective value of the AC voltage is 30V, the output waveform is as follows, which is normal:When the effective value of the...
0 Introduction
In modern industrial control systems, multi-parameter real-time acquisition plays a very important role in the normal operation of monitoring equipment. Multi-parameter sign...[Details]
After a year and three months, the Honor Watch product line has finally been updated. The new member is the Honor Watch GS 3, which focuses on fashion and sports health. In terms of appeara...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Digital blogger @霎那数码, who is close to the screen supply chain, said that Apple currently has two folding screen models under development, namely the horizontally folding and vertically clamshell mod...[Details]
1 Introduction
In China, low-voltage communication power supplies are relatively mature, while high-voltage switching power supplies are still in the research stage. Generally, high-power DC...[Details]
In the field of electronic technology, there are many occasions where temperature monitoring is required to achieve the purpose of temperature monitoring, over-temperature alarm and adaptive adjustme...[Details]
I Series LSE Application Working Principle
This article only introduces the application principle, basic electrical parameters and relevant precautions of the I series load sensor LSE, together w...[Details]
As consumers continue to adopt Internet of Things (IoT) solutions to connect in-home devices to external and internal networks, smart speakers will become more common in more homes. In fact, the smar...[Details]
Circuit Working Principle The op amp IC1 (μA741) and peripheral components form a voltage regulation circuit, and V1//V2 and V3 form a Darlington high-power voltage regulation circuit. RPl, RP2, RP3...[Details]
According to Yonhap News Agency, a joint study released by the European Patent Office and the International Energy Agency on September 22 showed that Samsung is currently a global leader in batt...[Details]
Compiled from Wired. Do you still remember that in August 2021, the 22-year-old American New Jersey boy Sam Zeloof announced that he had independently completed a 1,200-transistor chip. Recently, he ...[Details]
Following the news that the vivo S6 5G version was about to be released, which was first exposed by China News Network on March 5, vivo’s official Weibo has released two short videos of viv...[Details]
When the P0 port is used as an I/O port output, the output low level is 0 and the output high level is a high configuration (not 5V, equivalent to a floating state, that is, the P0 port cannot really...[Details]
Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]
Microcontroller MCU
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