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introduction At present, two new technologies have emerged for reversing: ultrasonic ranging and rear-view camera. Reversing radar and rear-view camera have their own advantages and disadvantages...[Details]
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Which sensor embedded features are suitable for my application? Summary: This article introduces some of the embedded programmable features available in STMicroelectronics' MEMS sensors, specifi...[Details]
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LPC1788 learning serial port learning-register operation Receive data using interrupt reception --- send temporarily using direct sending --- simple register operation -- write it down and don't fo...[Details]
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When doing Usart, you need to turn off global interrupts. Use the method provided by Atom //Disable all interrupts __asm void INT_DISABLE(void) { CPSID I; } // Enable all interrupts __asm...[Details]
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Traditional USB connector solutions may not meet the needs as consumer products become more and more dense, with greater transmission requirements, increased power requirements, and the requirement...[Details]
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Abstract:
Through the adjustment of program structure, optimization of coding structure and assembly-level optimization of code,
the DSP
efficient implementation
of
the encoder
is co...[Details]
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Use Keil and Proteus to light up the LED light. (Without a development board, you can only rely on simulation software. After you have a single-chip microcomputer board, you can do a physical demonst...[Details]
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According to the latest data released by market research firm Gartner, chip spending by the world's top ten OEMs fell by 7.6% year-on-year in 2022, accounting for 37.2% of the entire market. Apple wi...[Details]
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Although it will take some time for fully self-driving cars to appear, the technologies launched by various car manufacturers for this purpose have gradually yielded results. Consumer Reports, an aut...[Details]
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The first step of serial port initialization is to configure the baud rate. The baud rate is related to the clock, so the clock must be configured first. For the clock configuration, see the previous...[Details]
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After entering the 5G era, due to the pressure of component costs, the prices of Android phones, especially high-end flagship phones, have generally increased. According to foreign media reports, the...[Details]
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As the need for sensing capabilities becomes more prevalent in modern applications focused on machine health and other Internet of Things (IoT) solutions, there is a need for simpler devices with les...[Details]
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On the evening of March 8, Sanan Optoelectronics announced that since the beginning of 2022, the company has continued to receive Mini LED chip purchase orders from a single major international custo...[Details]
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Xiaomi has officially announced that Xiaomi's new high-end product, Xiaomi 11, will be officially released on December 28. The Xiaomi 11 mobile phone has been listed on JD.com and reservations a...[Details]
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1 Basic Principle Analysis Due to the existence of transformer leakage inductance, the flyback converter will generate a large spike voltage at the moment the switch tube is turned off, causing the ...[Details]