[i=s]This post was last edited by qwqwqw2088 on 2022-9-13 10:39[/i]The iQOO 10 Pro phone has increased the power of ultra-fast flash charging from 120W to 200W. It only takes 10 minutes to fully charg...
The USB protocol contains a lot of content, and here we will only talk about the part about hardware design.
USB generally has 4 pins, one VCC, one GND, one D+, and one D-.
VCC is generally around 5V,...
[i=s]This post was last edited by jinglixixi on 2022-5-23 23:31[/i]In the routine program of the development board, an RTC test program is provided, which displays the output content through the seria...
This DAC chip from TI is used in the project. It is very easy to use and highly recommended. The STM32 driver source code is in C language format, which is convenient for students to refer to. Other a...
I have been studying analog chip design for microelectronics at Fudan University for a master's degree and now have five years of work experience. It has been eight years, and I have listened to the a...
This article mainly introduces common window functions and their uses, as well as how to choose the appropriate windowing method in real-time spectrum analysis. With the gradual development of wire...[Details]
January 12, 2022 – Mouser Electronics, an authorized global distributor focused on introducing new products, has announced a global distribution agreement with Hartland Controls, a Littelfuse company...[Details]
According to foreign media reports, researchers from the Skolkovo Institute of Science and Technology (Skoltech) in Russia, in collaboration with researchers from the Institute for Problems of Chemic...[Details]
World Peace Group launched a TD-3G Mobile using the Spreadtrum SC8800G main chip. It has the advantages of low power consumption, low cost, few components, small size, high performance, etc., and i...[Details]
On March 20, the State Grid Electric Vehicle Company established a new infrastructure construction leading group to comprehensively accelerate the layout of new energy vehicle charging pile constru...[Details]
The voltage comparator is a circuit that detects and compares the input signal. Its function is to compare an analog signal with another analog signal (reference signal) and output the binary sig...[Details]
On April 21, according to media reports, Li Bin of NIO recently said that the company purchased a lot of Nvidia chips last year, which cost the company a lot of money. For this reason, the company ...[Details]
According to reports, more than 110,000 people die in car accidents in China every year. Most of the accidents are caused by human factors, and fatigue and distraction are the main reasons. With th...[Details]
At 23:00 Beijing time on February 9, 2022, Samsung held a global new product launch conference. As usual in previous years, Samsung will bring its Galaxy S series products at the beginning of the yea...[Details]
Recently, Han's Laser predicted that the company's net profit for the whole year of 2019 is expected to be 773 million yuan to 945 million yuan, a year-on-year decrease of 45% to 55%, and the decline...[Details]
AVR series microcontrollers are equipped with asynchronous serial interfaces, and the ATmega64 we are studying now has two serial ports. We know that the level of microcontrollers is generally TTL ...[Details]
Earlier, a hands-on video of the Samsung Galaxy Watch 3 was exposed on the Internet. Now, someone has shared a set of renderings of this upcoming smartwatch. It is rumored that Samsung will pro...[Details]
With the advent of the era of software-defined cars, Ford is actively building more services to create personalized driving experiences for users by connecting hardware and software and bring new rev...[Details]
The Samsung 320×240 LCD module is a low-cost, high-quality LCD module with high resolution (dot size 0.27mm×0.27mm), high contrast FSTN, high reliability, low power consumption, and low price. It is p...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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