-
On September 19, the "Key Technologies, Complete Equipment and Engineering Applications of Flexible Substations" passed the technical appraisal of the Chinese Society of Electrical Engineering. Exp...[Details]
-
#include //Call the header file, you can go to the PICC18 software to find PIC18FXX2.H
__CONFIG(1,XT); //Crystal oscillator is external 4M
__CONFIG(2,WDTDIS); //Watchdog off
...[Details]
-
In terms of 5G core chips, in addition to the familiar 5G processors and basebands, RF chips are also a very critical link. Four companies in the United States, including Skyworks and Qorvo, mon...[Details]
-
4017 is a new generation of digital power meter, specially designed for DC power supply power measurement. This product uses an LCD display, which in addition to digital display also provides graphic...[Details]
-
I. Introduction
As the clock rates in communication systems enter the GHz level, jitter, a critical factor in analog design, has also begun to receive increasing attention in the field of digital des...[Details]
-
Cross Charger aims to meet Euro 7 emissions targets and enhance driving pleasure
Wigensbach/Schorndorf, Germany, March 22, 2022. Internal combustion engines are facing ever more stri...[Details]
-
In the process of air-conditioning production, in order to ensure the quality of air-conditioning products, air-conditioning manufacturers must test the heating belt, heating, cooling and other links ...[Details]
-
Novatek, a panel driver IC manufacturer, announced that its self-audited first-quarter profit was NT$1.968 billion (same unit below), a record high for the same period in history, with earnings per s...[Details]
-
Systick: System heartbeat timer, providing system beat It can be used as an independent delay timer in bare metal programs . Purpose: 1. Generate the clock beat of the operating system ...[Details]
-
All GPIOs of Exynos4412 have fixed addresses. To facilitate the operation of these GPIOs, the Linux kernel Some GPIO macros are defined in gpio-exynos4.h, for example: #define EXYNOS4_GPA0(_nr) (EXYN...[Details]
-
"Smart cars are subverting functional cars. They have a wider impact than smartphones subverting functional phones, and have a more profound impact on the economy and society, and the effect o...[Details]
-
The main circuit of the traditional three-phase Buck rectifier is shown in Figure 1. Six switches are combined into a full-bridge rectifier circuit. This circuit is different from the three-phase C...[Details]
-
It is understood that the Datang International Ningxia Qingtongxia Photovoltaic Power Station, which was connected to the grid in 2011, has recently set a record for the highest daily power generat...[Details]
-
1. ADR pseudo-instruction --- small range address reading
The ADR pseudo-instruction reads the address value based on the PC relative offset or the address value based on the register relative...[Details]
-
Soft start and star-delta start are two common motor starting methods. They have certain differences in starting current, starting torque, starting time, etc.
Soft Start
Soft st...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD