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Shenzhen Dingyang Technology Co., Ltd. (referred to as "Dingyang Technology", stock code: "688112") was listed on the Science and Technology Innovation Board today. Dingyang Technology issued 26.667...[Details]
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IT Home reported on May 20 that realme will hold the "realme 618 Carnival Night" on May 24, when five new products will be released. Today, realme Vice President, President of China, and P...[Details]
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1. Review the IIC bus protocol 1) Some characteristics of the I2C bus 1 Only two bus lines are required: one serial data line SDA and one serial clock line SCL 2 Each device connected to the bus can ...[Details]
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Yesterday, we discussed and tested the amplifier circuit of Infineon's analog interface silicon microphone, and used LTspice for simulation test. It can be seen that it can meet the needs of silico...[Details]
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As the world's leading OEM for the electronics industry, Foxconn has a large number of employees in mainland China. After the outbreak of the COVID-19 epidemic, its resumption of work and production ...[Details]
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This experiment uses channel 1 (PA0) of TIM5 for input capture, captures the high-level pulse width on PA0 (using the WK_UP button to input a high level), and prints the high-level pulse width time t...[Details]
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BCD to ASCII code conversion example BCDTOASC MOV R0,#20H MOV R1,#10H MOV R2,#05H ACALL BCDASC LOOP0: SJMP LOOP0 BCDASC: ...[Details]
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The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
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Fossil fuels have been responsible for 90% of global greenhouse gas (GHG) emissions since 1900. In addition, about 78% came from fossil fuel combustion and industrial operations between...[Details]
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For a laptop computer that is designed to stand out, it should be slim, and the thinner the better. Of course, the power supply should be the same. But it is very challenging to design a power supp...[Details]
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Abstract: The COOLMOS ICE2A165/265/365 series chips launched by Infineon Technologies (IT) are PWM+MOSFET two-in-one chips. Their advantages are: using it as a switching power supply, no heat sink is ...[Details]
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First, the connection diagram in Proteus of 1602 is given as follows: illustrate: 1. The component name of the 1602 LCD display in Proteus is: LM016L (can be found in the component search). Do no...[Details]
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Recently, STMicroelectronics showed a promotional video to welcome the future of smart industry. In the promotional video, ST detailed what kind of detailed product support the company can provide fo...[Details]
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Communication module: RS485 communication is implemented on a small board. Its communication circuit consists of a UART interface and an RS485 driver circuit. The UART interface is responsible for...[Details]
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environment:
PC: debian-7.6.0
ARM CPU: S3C2416
Linux-Kernel: 3.6.0(FriendlyARM)
U-boot: 1.3.4 1. Source of problem ...[Details]