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With the continuous improvement of GPS (Global Positioning System), the application field is constantly expanding. It has now spread to various sectors of the national economy and has gradually pen...[Details]
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In the control circuit of
modern
switching power supplies
,
the oscillator
It plays an important role in
analog circuits
and signal processing. In most cases, its operating freq...[Details]
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The VXI solution with a distributed structure can quickly and effectively handle problems caused by geographical differences. For example, Texas oil engineers monitor an oil well in Miami. People w...[Details]
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Impedance analyzers and LCR meters are very common electronic instruments for measuring devices. According to the different impedance ranges and frequency ranges, there are a series of instruments wi...[Details]
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At the beginning of the new year, Geely has been in the news. Recently, it has signed contracts with Baidu and Foxconn, which has attracted the attention of the entire industry. It has established a ...[Details]
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On November 3, the "2020 Hard-Core China Chip Leadership Summit and Selection and Awards Ceremony" was held in Shenzhen, and the results of the 4-month "2020 Hard-Core China Chip" selection were gran...[Details]
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The design of the new generation of LED driver ICs must break the traditional DC/DC topology design concept. For example, constant power is used, and constant frequency and constant current control is...[Details]
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STM8L_7_ADC： 1.User: Project and main files 2.Hardware：ADC,USART,CLK,LED,Delay 3.STM8L15x_StdPeriph_Driver: STM8 comes with library files 4.Debug: The hex file is stored in the EXE folder 5.Function:...[Details]
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1. Connect the power of the instrument, turn the power switch from "off" to "on", and preheat for 5 to 10 minutes; 2. Clamp the red clip of the instrument to the ground input terminal of the po...[Details]
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1 Mobile phone amplifier
The so-called mobile phone amplifier does not mean that installing this equipment on the spot can improve the communication effect. The mobile phone signal c...[Details]
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Introduction: I inserted the USB drive into the development board, and it said it was connected, but nothing was displayed. The manual said there would be a folder called udsik, but I couldn't find i...[Details]
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On the evening of April 26, Anjie Technology disclosed its first quarter report, achieving operating income of 729 million yuan in the first quarter of 2021, a year-on-year increase of 16.90%; and ac...[Details]
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Abstract
This paper introduces a position sensorless brushless motor (BLDC) control solution based on the new generation of programmable system on chip PSoC3 (CY8C3866AXI-040). The rich resourc...[Details]
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As the North American automotive market becomes more and more accepting of the start-stop system, various manufacturers have begun to consider using a series of technologies such as lithium-ion ba...[Details]
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TWS (True Wireless Stereo) Bluetooth headsets are extremely popular audio products in recent years. With the help of Bluetooth chips, it first establishes a wireless connection between the mobile p...[Details]
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