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Here is the circuit diagram of a mini FM receiver built based on a single FM IC TDA7012T.
Components List:
The TDA7021T integrated radio receiver circuit is suitable for porta...[Details]
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HMI concept: It is a science that studies the interactive relationship between the system and the user. The mainstream interaction modes of automotive HMI include control interaction, voice interacti...[Details]
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Recently, Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) invested in Xi'an Zhiduojing Microelectronics Co., Ltd., holding 9.26% of the shares and becoming the company's fou...[Details]
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Popular semiconductor manufacturing technologies
What does the progress of process technology mean for measurement? At the 2009 International Conference on Nanoelectronics Measurement and Char...[Details]
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Display There are two screens in the development board kit, the big one is LCD (liquid crystal display) and the small one is OLED (organic light emitting diode). Contrary to what you might think, the...[Details]
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In the process of long-term use of 51 single-chip microcomputers, we found that when the single-chip microcomputer works in an environment with strong interference such as industrial production sit...[Details]
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9.
Low power
9.1.
Low Power Mode
After a system or power reset, the microcontroller is in normal mode, and the system clock is the 256KHz internal RC oscillator output...[Details]
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On March 14, 2017, WPI, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI launched a motor drive reference solution based on the To...[Details]
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In the 51 single-chip microcomputer program writing, when there are too many variables and the data type is too large, the following problems are likely to occur during compilation, specifically: ...[Details]
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Specific implementation functions Specific functions: (1) It can display different Chinese characters and English characters according to their internal codes, and initially displays "Electronic En...[Details]
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The names of the precision full-wave circuits in the figure are purely personal names; unless otherwise specified, the gain is designed as 1.
Figure 1 is the most classic
circuit
...[Details]
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Core device: 6L6 beam power tube The 6L6 beam power tube used in this Design Idea is still very popular in electric guitar amplifiers, even though it is 66 years old, and its cousin the 6CA7 (EL3...[Details]
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Keysight Technologies Provides Advanced Professional Solutions for Four Important 6G Projects in Europe
Keysight Technologies uses its professional advantages in design, simulation a...[Details]
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Ferrari's new "smart helmet" trademark application may be approved by the United States Patent and Trademark Office. The technology could revolutionize sports car events and motorsports. The patent...[Details]
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The microprocessor implements load management by controlling the operation of the power supply, as shown in Figure 1. There are N power supplies in Figure 1, and each power supply carries a load (the...[Details]
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