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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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Six performance characteristics of eight heavy metal detection instruments
1. Automatically switch the collimator and filter;
2. Professional RoHS testing;
3. Built-in signal-to-noise rat...[Details]
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How serious is the chip shortage in the market? A somewhat exaggerated scene is playing out in reality: due to the chip shortage, a manufacturing company has begun to buy a large number of washing ma...[Details]
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DMA, the full name is: Direct Memory Access, which means direct memory access. The DMA transmission method does not require the CPU to directly control the transmission, nor does it have the process o...[Details]
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With the continuous development of society, people's lives are increasingly inseparable from map navigation. Whether we are driving or going to unfamiliar places, we will use mobile maps. However, am...[Details]
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Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
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LED lighting is developing towards intelligentization. The purpose of intelligentization of LED lighting is to save energy and realize intelligent control. The intelligentization of LED lighting t...[Details]
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When paying attention to Android, there are some CPU architecture terminology knowledge that needs to be supplemented. There are mainly ARM, X86/Atom, MIPS, PowerPC, among which ARM stands out in sm...[Details]
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The thermal management system is a vital component of new energy vehicles. It is mainly responsible for controlling and regulating the temperature of key components such as batteries, motors, elect...[Details]
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1. Use the following abbreviations and definitions LED display 1. LED: ligth emitting diode LED is the abbreviation of light emitting diode 2. LED display | display device | display device: LED panel...[Details]
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Grating digital sensor usually consists of light source 5 (condenser 4), metering grating, photoelectric device 3 and measuring circuit, as shown in Figure 12.1.2. The metering grating consists of sca...[Details]
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1. SPI controller datasheet
1For details, please refer to: http://blog.csdn.net/hustyangju/article/details/20474659
2 All SPI registers are mapped to the kernel space and acce...[Details]
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High power factor fluorescent lamp electronic ballast circuit using LJ6585D
The high power factor fluorescent lamp electronic ballast circuit composed of L6585D is shown in Figure 3. ...[Details]
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Mouser Electronics, Inc., the leading New Product Introduction (NPI) and global semiconductor distributor with the broadest inventory of semiconductors and electronic components, is proud to announce...[Details]
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1 Overview
PHILIPS 51LPC series microcontrollers currently include seven models, P87LPC760/1/2/4/7/8/9. 51LPC provides high-speed and low-speed crystal oscillator and RC oscillation modes, whi...[Details]
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