[i=s]This post was last edited by Jacktang on 2021-6-21 09:24[/i]In 32-bit core MCU, due to the increase of flash and ram resources, in some applications, the traditional single-task system may not me...
On February 19 this year, the $2.7 billion Mars rover Perseverance landed safely on the surface of Mars. In addition to the rover itself, Perseverance also carried a one-ton mobile laboratory and a 1....
[i=s]This post was last edited by qwqwqw2088 on 2019-7-10 10:41[/i]Old friends who are used to using AD software often ask about holes when drawing PCBs, because holes have different uses. Some holes ...
[i=s]This post was last edited by philips_lu on 2020-3-18 22:28[/i]Due to the nature of my work and the fact that I also like to tinker with things, disassembling hard drives and moving data is a comm...
Wireless technology can provide a convenient way to charge batteries in wearable devices that lack charging ports for design or aesthetic reasons. In the past, using wireless charging methods required...
Although we already know that the overall usability of series resonance is relatively strong, there are still many things to pay attention to when purchasing series resonance. For example, when purcha...
According to CINNO Research statistics on August 23, the investment amount of China's semiconductor projects from January to June 2024 was approximately RMB 517.3 billion (including Taiwan, China, ...[Details]
The bit error tester is a commonly used instrument for testing high-speed digital (including optical communication) devices and systems. FIG1 is a block diagram of a conventional bit error m...[Details]
According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. (I...[Details]
Road traffic accidents are a serious problem faced by all countries. According to a recent survey by the Society of Automotive Engineers of the United States, 260,000 traffic accidents in the Unite...[Details]
1. Background:
With the rapid development of new energy vehicles and autonomous driving, power-related chips are increasingly used in automobiles, and EMC challenges and problems frequently ar...[Details]
The comparator voltage reference module is a 16-stage resistor ladder network that provides a selectable reference voltage. Although its primary purpose is to provide a reference voltage for the anal...[Details]
1. Overall design of the scheme
1.1 Design of main modules
The remote video monitoring system consists of two parts: software system and hardware system. The software system includes the hu...[Details]
Respiratory KZ leakage test is used to test the filtration efficiency and protective effect of respiratory KZ and protective masks. The test standard refers to GB2626-2019. GB2626-2019 Respiratory ...[Details]
On May 18, after launching the economical high-resolution digital oscilloscope DHO4000/1000 series in 2022, Puyuan Precision Electronics continued to leverage the performance advantages of the Cent...[Details]
Preface I searched for a long time in the blog garden to find the corresponding bare metal development program of mini2440. What disappointed me was that no one gave a detailed answer to the arm...[Details]
Electrolytic capacitors are a type of capacitors. The metal foil is the positive electrode (aluminum or tantalum), and the oxide film (aluminum oxide or tantalum pentoxide) that is close to the p...[Details]
In the current small and medium-sized display market, especially in mid-to-high-end mobile terminal consumer display products, AMOLED displays are gradually showing their advantages. It is understood...[Details]
The current boom in space technology startups can be traced to the dramatic reduction in the cost of launching and manufacturing satellites over the past decade. According to foreign media reports, A...[Details]
It was previously reported that Meizu revealed in an internal letter that it had made a profit in 2020 and will continue to adhere to the mid-to-high-end mobile phone route and differentiated s...[Details]
From smart home assistants like Alexa, Google, and Siri to advanced driver assistance systems (ADAS) that can alert drivers of lane departures, the world relies on edge AI to provide real-t...[Details]
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