[i=s]This post was last edited by qwqwqw2088 on 2020-1-24 15:12[/i]First watch a video of a foreigner speaking
Inductors and InductorsContact protection circuit 1...
1. Compile and load the WiFi driver Copyall files in the FW directory to /lib/firmware/
修改makefile.x86
MTK_COMBO_CHIP=MT7961 hif=usb
make -f Makefile.x86About WPA3 (wifi6 certification requires suppor...
DSP is very fast. In order to ensure the running speed of DSP, the external memory needs to have a certain speed. Otherwise, a waiting cycle needs to be added when DSP accesses the external memory.
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Enterprise-grade cloud services such as Google Cloud offer IoT developers a variety of capabilities, from scalable virtual machine services to turnkey artificial intelligence (AI) applications. Fundam...
When writing a single-chip microcomputer program, the interrupt service program was not well written, which caused the single-chip microcomputer program to always run away. It took a long time and a l...
One of the most difficult problems encountered in DSP is how to make a good connection between conceptual understanding and complex mathematical theory. -- Practical Digital Signal Processing: From Pr...
August 18, 2023 - The 2023 Gartner CIO and technology executive survey shows that digital transformation is the most common top priority for chief information officers (CIOs) of Chinese companies. Ho...[Details]
Electronic devices all need a stable working power supply. After the 1970s, with the development of power electronics technology, small-sized, low-power, and high-efficiency switching power supplies ...[Details]
The semiconductor industry is known for its high production costs and high product quality. As technology advances and consumer expectations rise, semiconductor companies face continued pressure to m...[Details]
Recently, the CES 2023 exhibition was opened in Las Vegas, the United States. During the exhibition, Samsung held a media meeting. Han Jong-hee, Vice Chairman and Co-CEO of Samsung Electronics, sai...[Details]
The LED
chip on board (COB) packaging process first covers the silicon wafer placement point on the substrate surface with thermally conductive epoxy resin (usually epoxy resin doped...[Details]
1 Introduction
With the rapid development of modern inverter technology and the continuous improvement of power devices, inverter CO2 shielded welding technology has become increasingly perfe...[Details]
Although the photovoltaic policy has made the industry somewhat confused, the photovoltaic manufacturing industry has a clear direction on how to convert more solar energy into electricity. In view...[Details]
Inertial sensors, accelerometers and angular rate gyroscopes, serve as the "inner ears" of cars, and for years have performed some basic, low-performance tasks in applications such as automotive ai...[Details]
Dedicated to LE Audio applications: Rutronik offers the new Bluetooth SoC nRF5340 from Nordic Semiconductor More power, lower power, more memory: Nordic Semiconductor's nRF5340 wireless SoC featur...[Details]
MAX8844/MAX8844Z/MAX8844Y are intelligent independent constant current, constant voltage (CCCV) dual-input linear chargers with temperature regulation, designed for single-cell lithium-ion (Li+) ba...[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]
1 Introduction
Since the 21st century, the automobile industry has played a leading role. At the same time, the proportion of electronic equipment in the cost of vehicle manufacturing has ...[Details]
I. Overview The previous article talked about the porting (modification) and description of the underlying port code of the os_cpu_a.asm, os_cpu_c.c and os_cpu.h files under uC/OS-II Ports. Followin...[Details]