Award-winning live broadcast: Infineon MERUS Class-D audio amplifier's multi-level technology and its advantagesClick here to register for the live broadcastLive broadcast time: 10:00-11:30 am, Octobe...
After the United States weaponized the supply chain, the world began to enter an insecure mode, and everyone was seeking to avoid being "choked". Recently, the United States, South Korea, Japan, mainl...
Power amplifier application | What is the principle of atomizer? How to use a power amplifier to drive an ultrasonic transducer to make an atomizer?...
[size=4] Adding negative feedback to the amplifier circuit can improve many performance indicators of the amplifier, such as increasing the input impedance of the amplifier, reducing the output resist...
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The working principle of the ultrasonic depth sounder is designed based on the principle that ultrasonic waves can propagate in a uniform and straight line in a uniform medium and produce reflections...[Details]
The development of China's new energy in the past 20 years has not been as rapid as the last two years. As one of the "three major components" of electric vehicles, batteries are undergoing wave afte...[Details]
In the past month or two, Samsung, SK Hynix and Micron have all raised their official selling prices to reduce production capacity, hoping that memory prices will increase. But overall, the increase ...[Details]
1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
This program is an FM radio, including complete schematics and source code, you can get started right away. Based on (STC89C52RC+TEA5767), using Philips TDA1308 audio amplifier IC, you can use headph...[Details]
Recently, the US think tank CSET estimated the US chip manufacturing labor demand under the CHIPS Act and whether it is necessary to import labor from abroad. It is estimated that under the manufactu...[Details]
The relationship between PLC and frequency converter is one of inclusion and being included. Both PLC and frequency converter can complete some specific instructions to control the motor. PLC is a ...[Details]
A multimeter is an essential troubleshooting tool for power maintenance personnel. “One person, one pen, and one meter” vividly tells us that the basic requirements for electricians are: electrician ...[Details]
Intel officially announced that it will release a new achievement in its RealSense depth camera series - RealSense TCS (Touchless Control Software) at CES 2021. ...[Details]
Although there are many automotive connector manufacturers and their products have detailed specifications, it is still difficult to provide suitable products for the predetermined circuit or syste...[Details]
Recently, Ruifeng Optoelectronics said that its main production bases are currently in Shenzhen and Yiwu. A production base requires a long period of time from land acquisition to infrastructure cons...[Details]
PLC ladder diagram is a programming language based on graphical representation, which is used to describe the logic flow and control flow of the program. It mainly uses ladder structure to express ...[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]
key point: 1. The release of the key is judged as if (PINC!=flag) this flag stores the previous key value 2. i=(i-/+1)&0x07 cleverly uses the effect of unsigned overflow 3. When we set the input of t...[Details]