I bought an mv3 during a promotion some time ago, and I've been playing with it for a while. While playing with the mv3, I accidentally clicked the upgradebutton, and the firmware crashed, and the mv3...
The HGI HC32F460 series supports the USB FS protocol stack, and the CDC VCP virtual serial port is provided with a virtual serial port example in the previous HGI SDK version (hc32f46x_ddl_Rev1.2.0).
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It is very uncomfortable to wear a mask when going out in summer when the temperature is over 30 degrees. The mask will be soaked with sweat after walking in the sun for 5 minutes.Is there any good wa...
National Energy Comprehensive Technology No. 3
In order to implement the "Guiding Opinions on Promoting the Development of Energy Storage Technology and Industry" (Development and Reform Ener...[Details]
A netizen left a message on Redmi Product Director Wang Teng’s Weibo, saying that he wanted a small-screen flagship. This netizen said that he hopes the screen of Xiaomi mobile phone will be smalle...[Details]
In order to fully serve the implementation of the national "3060" strategy and the goal of building a new power system, and to strengthen the cooperation among all parties in the fields of new ener...[Details]
400 km of charging in 10 minutes, with energy replenishment efficiency close to that of fuel vehicles. At 3 pm on August 16, CATL, the world's leading power battery manufacturer, held its first off...[Details]
Airspan Networks has announced a collaboration with ON Semiconductor, a leader in power-efficient innovation, to leverage its industry-leading Wi-Fi 6 high-performance solution for fixed wireless acc...[Details]
Assume the clock selection is PCLK (66Mhz for S3C6410)
The following two formulas can help us determine the serial port baud rate by setting the relevant registers:
Formula 1:
Formula 2:
...[Details]
“There are things you should do and things you shouldn’t do.”
On March 20, at the media exchange meeting after Ecarx’s second Tech Day, Shen Ziyu repeatedly emphasized this sentence.
...[Details]
Assume that the single-chip microcomputer uses 8051, the external ROM is not expanded, and the external RAM uses a 6116. The program will sequentially connect the contents of the 10B starting from th...[Details]
According to Jiwei.com on March 18, Meizu Technology’s official Weibo account announced a good news earlier, that is, the Meizu 18 series will open 2K+120 frame dual-opening mode through OTA. Now Wan...[Details]
Recently, U.S.-listed LiDAR companies have announced their Q4 and full-year financial reports for 2021. Judging from the results of each company, they generally suffered losses and a differentiation ...[Details]
Protection of Insulated Gate Bipolar Transistor (IGBT)
Introduction
The insulated gate bipolar transistor (IGBT) is a device composed of MOSFET and bipolar transistor. Its input is MOSFET ...[Details]
The research of electromagnetic flowmeters on fluid noise, explores the causes of its generation, finds ways to reduce fluid noise, and improves the sensor signal-to-noise ratio, which is of great si...[Details]
By learning the controls on the LabVIEW front panel, readers can quickly become familiar with the LabVIEW development environment. This chapter will introduce how to use LabVIEW for program design a...[Details]
Today's laptops are becoming ultra-thin, and the biggest design challenge this design trend brings to system engineers is the ultra-thin power adapter. How to design a power supply that can be ins...[Details]
It has been a year since Emerson completed its acquisition of NI. NI customers may have this question:
What does Emerson's acquisition of NI mean?
How to continue ...[Details]
MicroPython Open Source section
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