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   As the application of artificial intelligence in various fields gradually unfolds, the author will make a series of reports on typical cases, investment and financing conditions, and industry layo...[Details]

Despite strong consumer demand and low component costs, designing and verifying the performance of embedded systems with wireless capabilities is extremely challenging. Today's design engineers must ...[Details]

How to adjust the reverberation of an amplifier Generally speaking, reverberation is an echo rather than a true reverberation. Due to the size of the room, the volume, the acoustic environment...[Details]

1 Introduction Reverse connection of the charger will damage the DS2726 lithium-ion (Li+) battery protector. Because some device pins are very sensitive to negative voltage, the device cannot work ...[Details]

What kind of conversion method Converting voltages using linear regulators will face power consumption issues, so this method is more suitable for conversion circuits that need to avoid no...[Details]

       Tencent's new version of "Honor of Kings" "Dawn" is now online. The map of the Dawn version adopts Chinese aesthetic design and builds a new canyon with reference to garden landscaping; the ga...[Details]

Introduction In embedded system applications, the operability of human-machine interfaces is increasingly valued by people, and using Chinese characters to display menus is a prerequisite for operab...[Details]

Core Tips ● The first provincial comprehensive energy service center was built: promoting the deep integration of comprehensive energy services and marketing business expansion ● Establis...[Details]

adr lr, here // store lr, prepare for b (jump) ldr r0, // Store reloc_off in new_gd in r0 for calculation of new lr add lr, lr, r0 // Change lr so that when relocate_code returns, it jumps to the ...[Details]

When debugging, first observe whether the resistor to be tested works normally. Insert a voltage probe at the changing end of the resistor. For specific methods, select the voltage probe (Voltage) i...[Details]

　　0 Introduction 　　A constant current source is a power source that can provide a constant current to a load, also known as a steady current source or current source. At present, the application of...[Details]

According to the latest issue of Science magazine, Princeton University researchers have developed the first commercially viable perovskite solar cell, marking an important milestone for an emerging ...[Details]

According to news on January 17, the MIPS technology licensing contract dispute that lasted for nearly three years between Loongson Zhongke and Xinlianxin recently came to an end - Loongson won a big...[Details]

Interrupts are set up to enable the microcontroller to handle random external or internal events. The 51 microcontroller has 5 interrupt sources, that is, when there are 5 corresponding situations, th...[Details]

0 Introduction     Virtual instruments are developed based on PC technology, so they completely "inherit" the advantages of the latest commercial technology dominated by ready-made PC technology, incl...[Details]