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LED control port initialization //Initialize PA8 and PD2 as output ports. And enable the clocks of these two ports //LED IO initialization void LED_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructur...[Details]
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0 Introduction In practical applications, the design of a boost circuit is often involved. For larger power outputs, such as DC/DC boost circuits above 70W, it is difficult to achieve high power du...[Details]
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1. What is the impact of software clock recovery and hardware clock recovery used in serial data testing on measurements? What are the advantages and disadvantages of each?
2. The oscilloscope indust...[Details]
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White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protectiv...[Details]
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Circuit principle: The LCD module is divided into byte units. In a single screen, there are 8 pages, each page has 8 rows, and each row has 64 bits (i.e. 64 columns). Like computers, the data in the ...[Details]
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The wave of digital power supply is here, and several technical issues about the design and implementation of digital power supply have always been the topic of discussion among engineers and experts ...[Details]
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A fully functional physics laboratory is expensive to build, and the various experimental instruments in it are often expensive and complex to manage. Just imagine if you can build a virtual electron...[Details]
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Meixinsheng recently launched a wireless charging transmitter chip suitable for automotive applications that supports up to 15W. This is the MTQ5807. This chip perfectly complies with the latest WPC ...[Details]
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The production suspension crisis caused by chip shortages is sweeping the global automotive industry. Interestingly, Toyota said last month that its production would not be significantly affected b...[Details]
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STC15F2K60S2 22.1184MHz Keil uVision V5.29.0.0 PK51 Prof.Developers Kit Version:9.60.0.0 Host computer: Vofa+ 1.3.10 Transplanted from AHRS - LOXO, algorithm author: SOH Madgwick Sensor orientati...[Details]
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Fenghua High-Tech issued an announcement stating that the company's board of directors received a written resignation report from Mr. Lai Xu, the company's director, vice president and chief financia...[Details]
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Recently, a piece of news quickly spread in the circle of friends of IoT practitioners, saying that due to the Ministry of Industry and Information Technology's regulation of micro-power short-range ...[Details]
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This article will introduce to readers another light-seeking robot I made, which uses 74HC240 as the main control core. It still implements the low-tech and low-cost production concept for eve...[Details]
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As one of the most mature power supplies on the market, low-power flyback power supplies occupy a considerable proportion in the power electronics industry. At present, there are many articles in...[Details]
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MiR Fleet Enterprise is more than just a simple upgrade; it also brings modules that keep pace with customer needs and technological developments, as well as other advanced features.
Sha...[Details]