-
The intelligent electromagnetic flow converter has a self-diagnosis function. Except for power supply and hardware circuit failures, all faults in the instrument application can correctly give alarm i...[Details]
-
Beijing time, November 24th, according to Apple's patent blog PatentlyApple, a company called Vantage Point Technology (hereinafter referred to as "Vantage") recently filed a lawsuit with the Eastern...[Details]
-
According to foreign media reports, in late February this year, researchers from the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) demonstrated a 20KW bidirectional wireless chargi...[Details]
-
This article briefly introduces the high-voltage wiring harness and production process of pure electric vehicles, and makes a detailed analysis of the cost structure of the high-voltage wiring harn...[Details]
-
The current trend in the industrial market towards higher power utilization requires continuous improvement in monitoring of power systems. Proper management and distribution of power is critical to e...[Details]
-
In order to better implement the decision-making and deployment of scientific and technological innovation of State Grid Corporation of China, better serve the development of energy Internet and suppo...[Details]
-
In the design process of the whole system, both the end point and the node need a main control chip for processing. The main chip uses the MSP430F5438 ($4.8375) series single-chip microcomputer. In ...[Details]
-
Experiment: When the stylus clicks on the touch screen, the X, Y coordinates of the touch point are displayed on SecureCRT; Purpose: To test the resistive touch screen driver; Development board: ...[Details]
-
2.6 Envelope Detector Typically, spectrum analyzers use an envelope detector to convert an IF signal into a video signal. The simplest envelope detector consists of a diode, a load resistor, and a lo...[Details]
-
Frequency domain measurements of RF power are the most basic measurements made with spectrum and vector signal analyzers. Such systems must comply with the limits set by the relevant standards for po...[Details]
-
#include "stm32f10x.h" #define GPIOA_ODR_A GPIOA_BASE+0X0C #define GPIOA_IDR_A GPIOA_BASE+0X08 #define GPIOB_ODR_A GPIOB_BASE+0X0C #define GPIOB_IDR_A GPIOB_BASE+0X08 #define GPIOC_ODR_A GPI...[Details]
-
This article introduces the main uses and precautions of noise signal generators, hoping to be helpful to everyone. The main purpose of noise signal generator 1. Introduce a random signal into the ...[Details]
-
Note from Zhijia: The author of this article is Chris Jacobs, vice president of automated transportation and safety at Analog Devices. This article mainly discusses the impact of sensors, environmen...[Details]
-
Easy to get started with single chip microcomputer: dynamic display of five digital tubes Last time, we talked about the static display of digital tubes. This time, we will introduce dynamic display....[Details]
-
1 Overview of power transformer fault diagnosis methods
Traditional power transformer fault diagnosis methods have their own limitations: the parameter model theory based on the neutral po...[Details]