-
Jiwei.com reported on April 27 that today Motorola officially announced that its new phone moto g50 will be released tomorrow. Chen Jin, general manager of Lenovo China's mobile phone business depart...[Details]
-
Multi-chip packages (MCPs) have long met the need to pack more performance and features into smaller and smaller spaces. It is natural to want the memory MCP to be expanded to include ASICs such as ba...[Details]
-
Note: The following content is learned from the first video tutorial of ARM bare metal by teacher Wei Dongshan 1. Introduction to 2440 clock 1.1 2440 is a SOC (system on chip) system, which not only ...[Details]
-
The 51 series MCU code is as follows: #include reg52.h //Call the MCU header file #define uchar unsigned char //unsigned character macro definition variable range 0~255 #define uint unsigned int //Un...[Details]
-
When Apple officially released its first self-proclaimed desktop/laptop processor M1, there was a view that it was actually an enlarged version of A14, with a similar architecture, and both wer...[Details]
-
GIS loop resistance tester principle The GIS loop resistance tester includes two test modes, namely the traditional loop resistance tester mode and the intelligent test mode, of which the intelli...[Details]
-
According to Qichacha, on April 30, Liaoning Zhaoxin Electronic Technology Co., Ltd. (hereinafter referred to as "Liaoning Zhaoxin") was established with a registered capital of 5 million yuan. The l...[Details]
-
According to Jiwei.com, recently, multiple chip R&D positions appeared on Tencent’s official recruitment website: chip architect, chip verification engineer, chip design engineer and other job vacanc...[Details]
-
You must have heard the term "artificial intelligence generated content (AIGC)" a lot recently. In the context of the accelerated integration of the current digital age and the physical world, AIGC...[Details]
-
Since stm32f105 and stm32f103 belong to the same series, there are few changes during porting. 1. Switch chip model 2. Select the startup file through comments in the stm32f10x.h file. 3. Pay att...[Details]
-
1 Introduction
At present, the single-chip microcomputer system plays a very important role in the onboard instruments. The onboard instruments are often in a complex space environment, and t...[Details]
-
There are two signals involved in the superposition: live video signal and superimposed graphic signal. Since it is only required to complete the superposition of the image obtained by the camera and ...[Details]
-
On January 31, SMIC announced that as of January 29, 2021 (EST), the outstanding ADRs of its Level 1 ADR plan accounted for less than 0.3% of the company's total issued share capital, and the partici...[Details]
-
The correct selection of variable frequency power supply is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting a variable frequency powe...[Details]
-
Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
