-
The English translation of frequency converter is VFD (Variable-frequency Drive), which may be one of the few examples of modern technology that has been translated from Chinese to English. (Howeve...[Details]
-
Reuters reported on May 11 that the world's largest chip buyers, including Apple, Microsoft and Google, are setting up a new lobbying group with chip giants such as Intel to demand that the US govern...[Details]
-
A few years ago, we were developing a clamp-on photometer—a handheld device that clamps onto a communications fiber and displays the presence of light, direction of propagation, and a combination of ...[Details]
-
Summary The UCC28700 device is a primary-controlled flyback power supply controller that supports constant voltage and constant current regulation. The device not only provides high resolution fo...[Details]
-
In the fourth quarter of 2019, Apple captured 36.5% of the market share, Samsung had 16.1%, and Huawei had 9.1%. According to the latest report from market research firm IDC, the global tablet mark...[Details]
-
In actual applications, especially in the monitoring of in-service equipment, if the indication of ultrasonic thickness gauge is distorted and deviates from the actual thickness, it will result in hid...[Details]
-
In the past, LED bulb drivers required a large number of external components, expensive isolation components, and special design strategies to prevent long-term aging problems of key components (suc...[Details]
-
The circuit is shown in the figure. IC1 and C1 form a low-frequency oscillator of about 400HZ; IC2 and C3 form a high-frequency oscillator of about 37MHZ; the low-frequency signal output by ...[Details]
-
On June 25, the fifth Jiwei Semiconductor Summit with the theme of "The Heart and the Core are in the Same Form, Changes are Like Kunpeng" officially opened in Haicang, Xiamen. At the analyst confer...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Detailed explanation of servo motor control mode
1. Torque control
The torque control method is to set the size of the motor shaft's external output torque through the input of external a...[Details]
-
Over the past year or so, among the most talked-about buzzwords in China's security industry, "Huawei's security success or failure theory" is definitely one of them. Last August, an article titled...[Details]
-
1 Introduction
The working principle of the data acquisition system is to convert various parameters (which can be physical quantities, chemical quantities, or biological quantities) of th...[Details]
-
(Image source: Silicon Labs official website) According to foreign media reports, Silicon Labs, a supplier of in-vehicle radio solutions, has launched a new hybrid SDR (software defined radio) t...[Details]
-
The industrial robot control system is the brain of the industrial robot, which is responsible for receiving input signals, processing information, controlling the robot's movement and performing t...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD