[i=s] This post was last edited by I Love Download on 2019-5-6 10:59 [/i] [align=left][size=4]Here we will look at message queues and mailboxes together, because their mechanisms are similar, the only...
Bias Voltage and Input Bias CurrentBias voltage is a key factor in precision circuit design. Often overlooked parameters such as bias voltage drift and voltage noise over temperature must also be meas...
[media=x,500,375]https://training.eeworld.com.cn/course/5120/learn?preview=1#lesson/19780[/media] The system's requirements for amplifier output power are getting higher and higher, which has promoted...
[color=#333333][font=宋体][size=4]The civil electricity in my country is 220v 50Hz alternating current. Although the voltage and frequency in other countries in the world are not exactly the same as tho...
Typical two-stage off-line PFC
PFC offline power converter systems are usually designed as a two-stage cascade. The first stage is a boost converter because this topology has continuous in...[Details]
1. Luminous flux classification: Luminous flux value is an indicator that LED users are very concerned about. LED application customers must know the range of the LED luminous flux they use, so as to...[Details]
Extraordinary reliability allows you to get more solar energy in any environment. As a pioneer in the photovoltaic grid-connected industry, Masterway has a long history in developing and producing ...[Details]
Hangzhou Colin Electric Co., Ltd. (hereinafter referred to as the "Company") intends to use its wholly-owned subsidiary Hangzhou Colin New Energy Co., Ltd. (hereinafter referred to as "Colin New En...[Details]
Google is shutting down Android Things, a simplified version of Android designed for smart home devices. The operating system never really took off, so the loss is not too big, and the system i...[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]
The charging pile is a charging device for electric vehicles. If a fault occurs, the electric vehicle will be unable to replenish energy. This article analyzes the two common faults of electric vehic...[Details]
1 Introduction
LED is called the fourth generation of lighting source or green light source. The light-emitting device of LED is a cold light source, which has the characte...[Details]
Verint® Systems Inc., the customer engagement company, recently announced that it has teamed up with Inspiro Relia, Inc. (Inspiro) to deploy Verint’s innovative voiceprint recognition solution* for R...[Details]
The silicon carbide market will usher in a new strong player. "Silicon carbide semiconductors bring more power to electric vehicles. For drivers, this means a 6% increase in driving range," said Har...[Details]
I recently wrote a piece of serial port debugging code, but encountered some speechless problems. Specifically, the TC bit of UART1 is set to 1 as soon as the debugging interface is entered, as shown...[Details]
What are the latest developments in welding robot technology and products?
What is the competitive landscape of welding robots in the Chinese market?
What a...[Details]
Microsoft's cloud computing business has reportedly been complained by three European competitors, who claim that Microsoft has undermined fair competition in the cloud computing services market and ...[Details]
Precautions for using common electrical instruments
1. Use of clamp meter
A clamp meter is an instrument used to measure the current of an operating electrical circuit. I...[Details]
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