I used STM32F767 to make a test machine, and I needed a network port. I bought a development board, and the network port example in the routine required knowing the computer's IP address. My boss said...
In the previous article , the compiled hello word program could not run on the board. In this article, we will recompile a system image by ourselves, and then put the compiled hello word program into ...
Company Introduction:
Shenzhen Sigowill Bio Meditech Limited was established in 2013. It has been focusing on the technology development and innovation in the field of professional medical systems, pr...
What is a program? A program is a process. Many people don't know where to start when facing the protocol stack. Then they don't know how to fix the problem. When they raise questions, others explain ...
1. Interrupt-related conceptsInterrupt process-----------------------------------You are playing chess, and suddenly the phone rings. You go back to the room to answer the phone, and thencome back to ...
The basic structure of a transistor is two PN junctions connected in reverse, as shown in Figure 1. There are two combinations: pnp and npn. The three terminals are called emitter (E), base (B) and...[Details]
On November 12, 2020, Tesla announced the investigation methodology of the "Tesla Vehicle Safety Report". Previously, Tesla began to release the "Tesla Vehicle Safety Report" since October 2018, an...[Details]
People who cannot tell the difference between an oscilloscope and a spectrum analyzer often make jokes. To avoid embarrassment, this article briefly summarizes the following four points - using real-...[Details]
Whether it's the engine, drivetrain, braking system, or infotainment system, vehicle design continues to become more complex and simulation is increasingly being used to examine various design scenar...[Details]
On January 11, Allwinner Technology stated on the investor interaction platform that 12nm CPU-related products are in the R&D stage, and there is no detailed timetable at present. In addition, Allwin...[Details]
The inverter
introduced here
(see Figure 1) is mainly composed of MOS field effect tubes and ordinary
power
transformers. Its output
power
depends on the power of the M...[Details]
In terms of the cost of LED backlight and traditional CCFL backlight, now that LED backlight technology has become mainstream, it has been recognized by consumers for its advantages such as no merc...[Details]
1 The Origin of OPC Technology
OPC (OLE for Process Control) technology is the application of object linking and embedded technology in process control, including a series of industrial automat...[Details]
With the popularity of cars, road violations have also increased. How to monitor and regulate drivers to drive legally has become a problem, especially on roads without cameras. It is difficult to ho...[Details]
June 23, 2022, Beijing - Today,
Intel and Microsoft jointly held the 2022 China AI Developer Summit online.
Matthew Formica, senior director of Intel OpenVINO™ developer ecosystem, Qiu Lili...[Details]
Although it is only worth 10 billion US dollars, EDA is crucial to all chip designs. In China, with the rapid development of the chip industry, the demand for EDA has continued to increase. Since 201...[Details]
Since there is a small project that needs to use touch buttons, stm8s can save a touch button chip, and the cost is relatively low. It is still valuable in some cost-sensitive applications. Now I wri...[Details]
The microcontroller source program is as follows: #include reg51.h #include intrins.h typedef unsigned char uint8; typedef unsigned int uint16; typedef unsigned long uint32; sbit PWM01=P1^4; ...[Details]
New Model Release
In order to meet the market demand for low-voltage and high-current linear power supplies, RIGOL DP800 series linear DC power supplies have carefully launched new h...[Details]
Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]
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