1. MOSFET switching process
MOSFET turn-on process
MOSFET Turn-off Process 2. Types of gate drive circuits Direct coupling type Pulse transformer coupling type Capacitor coupling type Dri...
The Bidirectional 400V-12V DC/DC Converter Reference Design implements an isolated bidirectional DC/DC converter using a microcontroller-based approach. A phase-shifted full-bridge (PSFB) with synchro...
The AD09 component was normal when I pulled it out of the library just now. I don't know where I pressed it just now. The package I pulled out of all the libraries is 10 degrees. How can I change it b...
I built a bandgap circuit at school according to the structure of a foreign chip, but the simulation found that the load capacity is not good; and I have to add capacitors to sacrifice bandwidth to co...
The ATMegaZero ESP32-S2 is an ESP32 development board that looks just like the Raspberry Pi Zero, which means the shape and 40-pin GPIO interface are the same as the Pi Zero, and the same accessories ...
Solar energy has attracted much attention as an unlimited and free energy source. Among them, photovoltaic technology is widely used in the field of solar energy, which can be traced back to 1839. ...[Details]
Maxim Integrated's latest white paper explains how Industry 4.0 will impact programmable logic controller requirements and design strategies.
Beijing, China, December 18, 2014. Industry...[Details]
On one side is the chess player who uses sophisticated algorithms and hand-eye coordination, and on the other side is the young and promising champion "chess king" with outstanding achievements.
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The Zhongneng Smart 240MWh Energy Storage Power Station has obtained grid connection approval, the transmission line project has been completed, and the project scheduling and profit model have bee...[Details]
During this period, masks have become a very scarce protective equipment. Doctors in the epidemic area are still not supplied enough, and the masks available to ordinary people are even more limi...[Details]
On October 17, Baidu World Conference 2023 was held in Beijing. At the meeting, Robin Li, founder, chairman and CEO of Baidu, said that after large language models reconstruct the human information w...[Details]
Require: 1. At least 10 light-emitting tubes with 4 patterns automatically change in a cycle. 2. The speed of the light pattern change can be controlled manually or automatically. The manual cont...[Details]
China Energy Storage Network News:
On March 26, the East China Branch of State Grid Corporation of China coordinated with the State Grid Jiangsu and Zhejiang Power, and contacted relevant gov...[Details]
Since the "dual carbon" goal was set, distributed photovoltaics have been favored due to their advantages of low carbon emission reduction, diversified application scenarios, and easy return on inv...[Details]
China Energy Storage Network News:
On November 6, Jinan's 110 kV Shangxi Smart Substation was connected to the grid, marking the commissioning of the State Grid Corporation of China's first s...[Details]
1. Special Function Registers
In the AT89C52 on-chip memory, 80H-FFH has 128 units for special function registers (SFE). Not all addresses are defined. Only a portion of the 128 bytes from 80H to FFH...[Details]
1. Sampling circuit of blade battery system (1) From the perspective of the overall basic line connection, the starting point of the blade battery system design is to improve the integration efficien...[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]
Reset Status Register (RST_SR) Please refer to the corresponding data sheet for base address information. (Table 7: STM8 reset register address mapping) ...[Details]
The design uses the high-performance single-chip microcomputer C8051F020 as the control chip to monitor the status of 40 buttons, 3 coding switches and 4 potentiometers on the oscilloscope panel. T...[Details]