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With the further aging of the population, the working-age population is decreasing, and the labor costs in developed countries such as Europe, the United States, Japan and South Korea are risin...[Details]
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In his latest report, TF International analyst Ming-Chi Kuo pointed out that the Samsung Galaxy S11 to be released by Samsung in the first quarter of next year may be the world's first mobile phone w...[Details]
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1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
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;********************************** ; Write time subroutine ; write time information back to DS12887, including year, month, day, hour, minute, and second; ;********************************** WRITE_T...[Details]
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The I/O port of the STC series microcontroller has a strong pull-up mode. What is the strong pull-up mode?
The STC microcontroller I/O port can be set to four modes: quasi-bidirectional port/weak pul...[Details]
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The traditional HART (Highway Addressable Remote Transducer) transmitter has a relatively simple function, which only measures physical quantities such as temperature, pressure, displacement, and ele...[Details]
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Similar to the digital tube display in digital,
Increase:
LCD initialization part
Write command part
Write data part
*************************************************** *...[Details]
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1. Since the bolts inside the Yaskawa inverter are made of a relatively soft material, if the tool does not match them properly, it will easily damage the bolt head. It is recommended that maintena...[Details]
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1 Introduction
LED is called the fourth generation of lighting source or green light source. The light emitting device of LED is a cold light source, which has the characteristics ...[Details]
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1 Introduction
China's first superconducting tokamak HT-7 device is a huge nuclear fusion ring vacuum magnetic cage experimental device. It mainly includes the HT-7 superconducting tokamak device bod...[Details]
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TCL Technology released an important announcement, announcing that its holding subsidiary TCL Huaxing Optoelectronics Technology Co., Ltd. plans to acquire 80% of the equity of LG Display (China) C...[Details]
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Abstract: MTS102 is a diode temperature sensor produced by Motorola. This article explains the principle and design method of a temperature detection circuit using MTS102 diode as a sensor, and ...[Details]
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China Energy Storage Network News:
On the afternoon of January 7, the "Strategic Cooperation Signing Ceremony for Building the World's First Energy Internet Demonstration Application City" wa...[Details]
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This is a low noise and distortion preamplifier and tone control circuit in a module. Using a special IC TDA1524A, this simple circuit is easy to build and can drive most of the power amplifiers.
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The serial port of the 51 MCU is a full-duplex serial port. It can receive data while sending data. When the serial transmission is completed, the flag bit TI will be set to 1. Similarly, when the da...[Details]