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This article mainly introduces the DC variable frequency air conditioner control scheme using SPMC75F2413A single chip. The working mechanism of DC variable frequency air conditioner controller, ...[Details]
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(Image source: inceptivemind) Currently, silicon is considered the most promising negative electrode material to replace graphite in lithium-ion batteries. If the graphite negative electrode is re...[Details]
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The MCU control register contains the control bits for power management. · Bits 7..4 Res Reserved bits: These bits are not used in ATmega48/88/168 and the read return value is always "0". · Bits ...[Details]
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In recent years, the performance of mobile phones has been greatly improved. Performance is no longer the only consideration for people to buy mobile phones. The playability of mobile phones has beco...[Details]
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Hardware Connection: program: #include reg52.h #define uint unsigned int #define uchar unsigned char void Delay(uint x) { flying i; while(x--) { for(i=0;i 120;i++); } } void mai...[Details]
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Will soaring chip demand and lagging production capacity begin to ease in the second half of this year? This week, Intel and Texas Instruments, the world's two largest chipmakers, gave very different...[Details]
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As the release date approaches, more and more news about the new generation of iPhone has been released recently. Now, the latest news says that the 2019 iPhone will have a "dedicated night m...[Details]
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After tinkering with it for a few days, I finally got the LED to light up. I was so relieved... As for creating a project template, it is really not easy for a novice like me to get started. I fidd...[Details]
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According to an analysis report released by Choong Hoon Yi, CEO of UBI Research, BOE may surpass LG to become the second largest supplier of Apple's OLED screens by 2023. BOE recently stated that by ...[Details]
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The physical balance is a commonly used teaching instrument with the advantages of flexible use, accurate measurement, easy maintenance, and durability. It is widely used in colleges and universities,...[Details]
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Today, Flyme’s official Weibo account announced that the Flyme 8 trial version will be officially updated on April 14. The trial version’s input method has added many new features. Let’s take a look....[Details]
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LED
driver
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LED driver ICs for driving white LEDs account for about 50% of the total LED driver market. White LEDs are often used to
provide backlighting for small
...[Details]
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summary
The goal of this project is to design an efficient power system with digitally adjustable output voltage (VOUT). To ensure the accuracy of the output voltage, a digital closed-loop contro...[Details]
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Laser radar (LiDAR) is a distance measurement technology that has been increasingly used in applications such as automotive advanced driver assistance systems (ADAS), gesture recognition and 3D mapp...[Details]
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Recently, Gasgoo Automotive Research Institute announced the latest domestic L2 system installation data. From January to August 2024, the domestic market L2 and above
intelligent driving
i...[Details]