-
2021 is already halfway through. Looking back at the first half of the year, many unexpected things have happened in the domestic auto market, such as the chip shortage restricting the development of...[Details]
-
We have implemented a virtual network card driver. Now we are writing and porting the DM9000C network card driver for the real network card chip DM9000C. 1. Transplantation Analysis For protocol dr...[Details]
-
Preface
I will use some space here to describe how to initialize the interrupt vector table in Linux under the arm architecture. Because this method is very universal, I call it code migration....[Details]
-
1 Introduction
The protagonists of ecological aquarium are fish and aquatic plants, and visual appreciation is its main function. Lighting is one of the three major technical issues that need t...[Details]
-
From a historical perspective, transparent displays are basically used in the "commercial field". Transparent displays are only used for special commercial display effects. From a technical perspecti...[Details]
-
China Energy Storage Network News
: The "Hunan Provincial Key Laboratory of Ubiquitous Power Internet of Things" applied by State Grid Hunan Communications Company has recently been officiall...[Details]
-
Systick in STM32 has a total of 4 registers, the names and addresses are:
SysTick_CTRL, 0xE000E010 -- Control register
SysTICK_LOAD, 0xE000E014 -- Reload register
SysTick_VAL, 0xE000E018 -- Curr...[Details]
-
Abstract: In order to make the embedded operating system μC/OS-Ⅱ more suitable for the application of numerical control system, the task classification and task scheduling of μC/OS-Ⅱ are improved. ...[Details]
-
AT682SE is an intelligent test instrument controlled by a high-performance microprocessor. Six-range testing enables the insulation resistance measurement range to reach: 10k-1TΩ (104~1012Ω), with a ...[Details]
-
Inverter, also known as power regulator, is an indispensable part of photovoltaic system. Usually, the process of converting DC power into AC power is called inversion, and the device that realizes...[Details]
-
An oscilloscope is a commonly used electronic instrument, mainly used to observe and measure various electrical signals. In conjunction with various sensors to convert non-electrical quantities into ...[Details]
-
According to foreign media reports, Huawei recently applied for a number of trademark patents at the European Union Intellectual Property Office (EUIPO), including a "HUAWEI ARKOS" (Huawei Ark System...[Details]
-
The intelligent cable test system uses a combination of single-chip microcomputer and industrial computer to realize the test of the conduction and insulation relationship between 1536 test points. Th...[Details]
-
From September 10th to 12th, local time, the 2024 American International Solar and Energy Storage Exhibition (RE+) was held at the Anaheim Convention Center in California. Guoxuan High-tech brought...[Details]
-
CNC (Computer Numerical Control) system is an automatic control system widely used in the field of mechanical processing. It controls the movement and operation of machine tools through computer pr...[Details]
MicroPython Open Source section
京公网安备 11010802033920号
EEWORLD
