D38999/44WF32SN

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]

With the continuous progress and development of the industry, it has become an indispensable and important role in modern manufacturing. It replaces manual labor to complete high-intensity repe...[Details]

A device that converts direct current to alternating current for use in stand-alone systems or to supply power to the grid. Frequency converters are often referred to as power controllers for motor...[Details]

Preface Fuel cell vehicles are electric vehicles that use a fuel cell system as a single power source or a fuel cell system and a rechargeable energy storage system as a hybrid power source. Hydrogen...[Details]

A frequency converter is a power control device that controls an AC motor by changing the frequency of the motor's power supply. So what are the components of a frequency converter? Next, I will br...[Details]

The main functions of the power transformer are voltage stepping, safety isolation and impedance matching. It is an electronic component that uses mutual induction of electromagnetic fields to achi...[Details]

        For the mobile phone industry, the changes in the past ten years can be described as "unpredictable". However, in some brands, many excellent genes and design concepts have been passed down. ...[Details]

Measuring principle The 8098 microcontroller has high-speed input and output channels with excellent performance. HSO0~HSO5 are high-speed output channels, which can generate pulse waves (PWM)...[Details]

The SIM card should be very familiar to everyone. Without it, even the smartest mobile phone is just an "information island" and cannot communicate with external devices. With the advancement of the ...[Details]

Various charging piles can be seen on the road, and charging piles are only part of the electrical system of the charging station. A complete charging station electrical system includes three parts: ...[Details]

1. Question about GPIO: The IO port of STM32 is initialized as input floating, so is the pin high or low? Answer: It is neither high nor low, floating means it is not used. 2. Question about port mult...[Details]

Abstract: A complete system of evoked potential meter based on FPGA is designed. Firstly, the overall design of the whole evoked potential meter is given, and the integrated design of each module with...[Details]

At present, the VGA interface is an important standard output interface in computer systems and intelligent instruments, but most hardware systems choose LCD terminal output. Many display devices, su...[Details]

Sound is a powerful tool. Not only could it help lead a country in revolution, but it could also be used to determine whether people's bodies were fighting disease, which doctors might soon be able t...[Details]

Jiwei.com reported on December 14 that Xiaomi today announced the final report of the Double 12 Shopping Festival. The total sales of Xiaomi's new retail channels in China exceeded 7.15 billion, a ye...[Details]