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Vibration test is a very important test in mechanical measurement. The vibration sensor in the vibration measuring instrument is the most important instrument for sensing vibration and transmitti...[Details]
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VR technology and the latest HMI concepts will bring revolutionary changes to car interior design in the future, with stylish appearance combined with simple and safe operation being the focus of its...[Details]
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The electronics industry is investing heavily in the development of new memory technologies such as PRAM, MRAM and RRAM. The performance of new memory technology test chips is improving rapidly, but m...[Details]
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Well-known whistleblower @Steve Hemmerstoffe has exposed information about Huawei Mate 40 Pro, Samsung Galaxy S21 series, Galaxy S20 FE, Google Pixel 5 and even OnePlus 8T 5G in recent months,...[Details]
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On December
23
, the first PV micro-inverter stock
,
Homai, closed at
745.25
yuan
per
share, still slightly higher than
the closing price of
7...[Details]
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Smart car lighting is constantly evolving, turning to LED-based solutions to improve road safety, achieve 3 to 5 times energy savings, enhance user experience, and innovate headlight design and rel...[Details]
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Hardware resources: a circuit board with ARM7 (LPC2119) as the core, Jlink v8 emulator, LONGWEIPS-305DM DC regulated power supply, laptop (installed with Windows 7 Ultimate) Software resources: ADS...[Details]
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According to news on November 9, four years after the launch of the Raspberry Pi 4 single-board computer, the Raspberry Pi 5 was officially released at the end of October. Compared with the previous...[Details]
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Recently, I used the stm8 library function to write functions. When using I2C, I encountered a problem that it would get stuck when calling void I2C_Send7bitAddress(uint8_t Address, I2C_Direction_Typ...[Details]
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I rarely use STM8S at work, but because the price of this U is so attractive among general-purpose Us, I used it in a very simple application. Requirement: Control the fan speed according to the se...[Details]
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introduction
Monitoring equipment such as oil wells in large oil fields, mines in large coal mines, and hydrological monitoring points have the disadvantages of being widely distributed, long wor...[Details]
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The switching speed of semiconductor devices such as MOSFETs, IGBTs and BJTs is affected by the capacitance of the component itself. In order to meet the efficiency of the circuit, the designer n...[Details]
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During the learning process, I also learned about Labview's quick VI, which is somewhat similar to the rapid prototyping in my current work. Simply and effectively provide a part that can meet the fu...[Details]
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STM32F103VCT6 has two 12-bit DACs. The conversion speed of DAC has not been found. Some people on the Internet say that the frequency is 1MHZ, which is 1us. The conversion time of ADC is 1us at 56MHZ...[Details]
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0 Introduction
CAN (Controller Area Network) bus, also known as control area network, was first introduced by BOSCH in Germany. It is used for data communication between measurement and executi...[Details]