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On April 1, the Operation Monitoring and Coordination Bureau of the Ministry of Industry and Information Technology announced the operating conditions of the electronic information manufacturing indu...[Details]
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As automotive safety and entertainment requirements continue to increase, so do the data rate requirements for in-vehicle networks (IVN). Systems such as advanced driver assistance systems (ADAS) and...[Details]
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In the above communication mode, since only two wires are used for data transmission, the hardware handshake signal cannot be used as a detection method. Therefore, when a bit error occurs in the c...[Details]
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According to foreign media reports, electric drive has been a hot topic in the automotive industry in recent years and is also one of the future development trends. Both traditional auto giants and...[Details]
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Samsung's official version of One UI 4.0 has been released, but due to a large number of bugs, it had to suspend the push. According to foreign media XDA, Samsung has now resumed pushing One UI...[Details]
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The DAC module (digital/analog conversion module) of STM32 is a 12-bit digital input, voltage output DAC. The DAC can be configured in 8-bit or 12-bit mode, and can also be used in conjunction with a...[Details]
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#include //Call header file
//#include pic1687x.h
__CONFIG(0x3F32); //Chip configuration word
//__CONFIG(HS&UNPROTECT&PWRTEN&BORDIS&WDTDIS);//Chip configuration word
//__CONFIG(0x3FFD&0x3...[Details]
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Crosstalk: Multiple signals in the same device will interfere with each other due to radiation in space and power supply fluctuations, which is called crosstalk. The crosstalk cannot be greater th...[Details]
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Assisted driving (with the ultimate goal of autonomous driving) has become an important trend in the development of automobiles. ADAS systems are built by combining devices with different sensing met...[Details]
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1. Basic DC voltage accuracy: All types of signals measured in digital will eventually be converted into DC voltage types by circuits for measurement, so the basic DC voltage accuracy of the digital ...[Details]
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STM32F10XX supports three reset modes: system reset, power-on reset, and backup area reset. A system reset is generated when any of the following events occurs: 1. Low level reset on NRST pin 2. Wi...[Details]
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01 Celestial Oscillation Meter In The Working Principle of the Celestial Oscillation Meter, the circuit inside the magical celestial oscillation meter is introduced in the video, but there are still ...[Details]
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Bridge rectifier circuit with positive and negative output voltage
In addition to obtaining full-wave output, the bridge rectifier circuit can also easily obtain positive and negative output vol...[Details]
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Memory prices continue to fall, with the spot price of DRAM falling to just over US$3. Samsung Electronics' standard 8GB DRAM for retail use even fell below 30,000 won for the first time. South Korea...[Details]
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Regarding similar problems, you can make a board and try it yourself. I believe it should not be difficult to simulate I2C communication with IO ports. The implementation method is to connect a pull-...[Details]