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Jiwei.com reported on April 16 that OnePlus 9R was officially released yesterday. Interestingly, the price of OnePlus 9R was blurred at the press conference, which sparked heated discussions. Some ne...[Details]
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Author: Liu Wei
On November 2, 2023, the Ministry of Industry and Information Technology published the "Guiding Opinions on the Development of Humanoid Innovation" on its official website,...[Details]
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Transmitter made of electron tube
This article introduces a transmitter assembled with 6Pl power amplifier tubes.
The circuit is shown in the figure below: B1, B2, G, R1, R2, C2...[Details]
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1 Introduction
Accurate measurement of high temperature areas (800-2000K) has become an important topic in scientific research and industrial production. The main measurement methods currently...[Details]
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Introduction
Display technology is developing towards large screen, high definition, high brightness and high resolution. Generally speaking, the display with a diagonal size of more than 1 m...[Details]
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According to the latest report from research firm Canalys, global smartphone shipments fell 6% in the third quarter of 2021 due to chip shortages and suppliers' difficulty in meeting demand for devic...[Details]
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1 Introduction
At present, in the overall planning of large and medium-sized cities, urban rail transit has gradually become the dominant direction of urban transportation facilities construct...[Details]
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Medical magnetic resonance imaging (MRI) is the most advanced non-destructive rapid cross-sectional imaging equipment. It has been widely used in human imaging diagnosis of diseases, early detecti...[Details]
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According to Wuxi Daily, the first phase of Huahong Wuxi integrated circuit R&D and manufacturing base project has reached full production, achieving the monthly wafer output target of 40,000 pieces ...[Details]
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A broad range of high-performance specialty polymers and chemicals to meet the diverse needs of manufacturers in semiconductor processing.
June 29, 2023, Brussels, Belgium
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Recently I debugged the serial port on the S5PV210 baseboard I made. Because it is troublesome to write a program to test a serial port. So, I directly transplanted a minicom to the development board...[Details]
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Microcontroller: PIC18F45K80 About the frame ID setting CAN frame ID is divided into flag frame and extended frame, and the configuration register is as follows (here only the configuration of the ...[Details]
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According to Digitimes, due to the low manufacturing yield of Samsung's 4nm process, Qualcomm may make TSMC one of its flagship SoC foundries in the future.
Digitimes said that Qualcomm'...[Details]
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CH341 two-wire synchronous serial port application (below)
The 2-wire synchronous serial port supports address recognition of multiple devices, reads and writes data in a data stream ...[Details]
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Self-driving cars are the product of the integration of technological developments such as automotive electronics, intelligent control, and the Internet. The principle is that the self-driving syst...[Details]