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The following are my notes and my understanding of what I did when I was studying. The parts not marked at the end are the parts I still lack understanding of. I will sort them out as I study. If ther...
I have never thought of a good way to pass parameters to the kernel through registers until I read the implementation of UBOOT today.
In UBOOT, the most common method to boot the kernel is the bootm...
Weston Embedded, the embedded software expert for Micrim's C/OS series, has released new open source versions of C/OS-II, C/OS-III, TCP-IP, HTTP, SMTPc, DHCPc, CPU, LIB, Common, file system, USB devic...
After getting the board, I started testing it, but unfortunately, I immediately fell into the pit! According to the official information, STEVAL-MKI109V3 can use the Unico-GUI tool. This tool has many...
For Apple, the high transaction fees of their App Store have caused dissatisfaction among many developers, and the UK is about to conduct an antitrust investigation into them. The UK Competition an...[Details]
China Energy Storage Network News:
On August 26, the Development Department of State Grid Jiangsu Electric Power Co., Ltd. organized and completed the functional design of the demonstration p...[Details]
This article uses the Tektronix 4, 5 and 6 Series MSO as examples to explain the procedures and principles of multi-oscilloscope synchronization
. The 4, 5 and 6 Series MSO support synchroniz...[Details]
Purpose: To use the remote control to communicate with the microcontroller, and display the codes corresponding to the remote control buttons in hexadecimal format on the digital tube. The IO port ...[Details]
introduction
The airflow drying machine is one of the main equipment for tobacco drying in Nanning Cigarette Factory. Its working principle is to use a large fan to drive the air to flow in th...[Details]
Last night, Sony Playstation officially announced the appearance design of PlayStation VR2. IT Home reported that on January 24, Sony officially announced PlayStation VR2 and stated that the...[Details]
This mini audio amplifier circuit is designed for use as a low power audio amplifier in small size for CD players, iPods, Walkmans, computers, etc. The circuit shown here is mono, if you want to bu...[Details]
Recently, the National Natural Science Foundation of China announced the 2019 cooperative research projects between the National Natural Science Foundation of China and the Engineering and Physical...[Details]
First, you need to build an environment that can compile code. From the beginning, I didn't want to use ADS (after installing ADS, a tool called CodeWarrior for ARM Developer Suite will be generated,...[Details]
The ports of MSP430 are P1, P2, P3, P4, P5, P6, S and COM (different models contain different ports, such as MSP430X11X series only have P1 and P2 ports, while MSP430X4XX series contains all the above...[Details]
Poly builds a one-stop office collaboration SaaS ecosystem, joins hands with Tencent Cloud and Tencent Meeting to create a new intelligent collaborative office scenario in China At the "Smart Meeti...[Details]
Photovoltaic inverters are electronic products. Due to the limitations of components, they have a certain lifespan. However, many inverters are damaged before reaching their designed lifespan, and ...[Details]
The real-time clock chip DS3231 is the world's most accurate integrated chip and the first chip in the industry to use a simple tuning fork crystal and integrated circuit to provide ±2 minutes/year t...[Details]
On December 12, Xinjiang's first smart power Internet of Things community was put into trial operation in Xiyueju Community, Urumqi, enabling users to perceive power outage information in seconds. ...[Details]
The A/D conversion port of the STC12C5A60S2 microcontroller is at port P1 (P1.7-P1.0), with 8-channel 10-bit high-speed A/D converters, and the speed can reach 250 KHz (250,000 times/second). Pulse w...[Details]