Activities currently being applied for1. National Technology low power series, N32L43x is now available for testing (new)
National Technology low power consumption N32L43x
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For example, for a resistor to be used,
There are 0805 and 0603.
The resistance value and accuracy are the same.
Size and power can meet the requirements.
So is it better to choose 0603 or 0805?
Are t...
As a global leader in optoelectronics with the largest shipment of optoelectronic modules, Sunny Optical's factory consumes a lot of electricity and has a high load, which places strict requirements o...
“If you can’t buy a ticket back home, you’ll paralyze the airline system!”
Unexpectedly, a 17-year-old boy (pseudonym Xiao Chen) was unable to buy a ticket back to China during the epidemic, so he imp...
Recently, Huazhong University of Science and Technology and Peking University have successively established schools of integrated circuits.School of Integrated Circuits, Huazhong University of Science...
Preface With the pollution of the environment and the shortage of energy, electric bicycles are becoming more and more popular with people for their advantages of no exhaust pollution, no n...[Details]
Apple Inc. is considering launching a larger iPad Pro tablet, and the super-sized model could be released within a few years. According to Bloomberg reporter Mark Gurman, the 12.9-inch iPad Pro relea...[Details]
WP.29 Contributes to the electrification of mobility
WP.29 sets regulations with technical requirements for assessing the safety and environmental performance of electric vehicles (EV), hybrid...[Details]
1. What is FFT on an oscilloscope? 2. What problems can FFT on an oscilloscope solve? 3. FFT on an oscilloscope often becomes useless to users. What is the problem? 4. How do we make the spectrum ana...[Details]
CATL released its 2021 semi-annual report. The financial report showed that the company achieved operating income of 44.075 billion yuan, a year-on-year increase of 134.07%; and achieved net profit a...[Details]
The popular 555 timer can be used as a PWM/Class D amplifier for musical instruments or other applications. It can operate in a supply voltage range of 4.5V to 16V and can output a drive current of...[Details]
According to foreign media reports, researchers from National Central University in Taiwan have developed a bifunctional negative electrode made of fluorinated graphene that can be used in dendrite-f...[Details]
Someone on Zhihu has done statistics on the storyline of "Journey to the West". From protecting Tang Sanzang against various difficulties and obstacles to finally obtaining the true scriptures, the...[Details]
"If China hopes I win the election, it would be the greatest insult to me," Trump once said publicly. But he never expected that the more serious his supply cuts were, the more determined Chinese chi...[Details]
The magnetic level gauge is a new, high-quality and low-cost liquid level measuring instrument. The working principle, technical parameters and calibration methods are compared with the common liquid ...[Details]
WLCSP is the wafer-level chip packaging method, and its full name is Wafer-Level Chip Scale Packaging Technology. Different from the traditional chip packaging method (cutting first and then p...[Details]
What is an Organic Light Emitting Diode?
OLED is the abbreviation of Organic Light Emitting Diode. Since 2003, this display device has been widely used in MP3 players because of its thinness, ...[Details]
Semi-automatic block railway lines exist in large numbers in my country, and the block information used to connect a train between two stations is completed by two types of information: positive an...[Details]
On October 17, the Economic and Information Technology Bureau of Chengdu City, Sichuan Province issued a notice on soliciting public opinions on the "Implementation Rules of the Ten Measures to Fur...[Details]
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