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I have been learning STM32 for some time. As a beginner, it is not easy to go from knowing nothing at the beginning to knowing the basics now. Below I would like to share with you my own experience a...[Details]
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High-speed data acquisition, arbitrary sensors, these new and very practical functions are of epoch-making significance for multimeters, making project test development work more handy. In order to ex...[Details]
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A car is not just a simple means of transportation, but also a vehicle for personal expression of emotions. It is more common in China to regard cars as a place to express emotions. As a commodity ...[Details]
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On November 20, STMicroelectronics said in a statement that it will double the amount of silicon carbide ( SiC ) wafers it purchases from Cree in the next few years. The announcement is significan...[Details]
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Power sequencing is a critical part of digital power architecture. Here we look at several design sequencing methods and their results. In particular, we will look at the impact of design choices o...[Details]
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The major changes that digital technology has brought to our lives have been most profound and long-lasting on smartphones. But over the past decade, some people have been thinking about whether phys...[Details]
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1. The watchdog has three working modes: stop mode, timer mode and watchdog mode.
2. The clock sources that can be selected in the latter two modes are: SMCLK and ACLK.
3. When using the last two...[Details]
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UPD78F9212 electric shaver features:
1. Touch the switch
2. 1 hour fast charging
3. Battery remaining display (through 5LED)
4. Battery low voltage protection
UPD78F9212 application advantages: ...[Details]
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Whether it is DRAM or NAND Flash, existing memory solutions are facing the physical limits of continued process miniaturization, which means it will be more difficult to continue to improve performan...[Details]
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Spintronics involves the intrinsic spin of electrons and the field of electronic engineering. Currently, relevant research is being actively carried out to address the integration limitations of exis...[Details]
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Meizu will hold a new phone launch conference on May 30. After more than a month, Meizu will launch a new phone again. Recently, some media broke the news that the new phone is called 16Xs, and relea...[Details]
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There are two initialization methods for debugging bare boards. One is to use the burned uboot for initialization, and the other is to use JLink+GDBServer for initialization. The code refers to the...[Details]
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Trina Solar's vertically integrated TrinaStorage Elementa wins multiple large-scale battery energy storage project opportunities in the UK and Germany, with a capacity of hundreds of MWh
Tri...[Details]
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After successfully "lighting up" in March last year, tens of thousands of our self-developed video codec chips "Canghai" have been mass-produced and put into use. In scenarios such as cloud gaming ...[Details]
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1. Overview:
With the rapid development of electronic technology, operational amplifier circuits have also been widely used. The instrumentation amplifier is a precision differential voltage ampl...[Details]
PCB Design
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