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June 4 news On February 27, Samsung released the Chinese version of the Galaxy Buds + true wireless earphones, first available in black, white and blue, and later in dazzling red. According to t...[Details]
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Small size and best-in-class efficiency make it ideal for IoT, mobile and wearable electronics Beijing, China, December 28, 2023 – Littelfuse, an industrial technology manufacturing company committ...[Details]
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#include mega8.h #include delay.h #define key1 PINC.0 #define key2 PINC.1 #define key3 PINC.2 #define key4 PINC.3 #define key5 PINC.4 #define key6 PINC.5 void main(void) { unsigned char a=0;...[Details]
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With the vigorous development of social productivity and the improvement of people's living standards, the development and competition in the catering industry have become increasingly fierce. Its ...[Details]
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The general high-power LED lighting drive system can be realized by using LED drivers from TI, Intersil, ST, Richtek, Linear, and OnSemi. The key point is that the power output power required by LE...[Details]
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1.1 Brief description of SPI protocol SPI is the abbreviation of Serial Peripheral interface. As the name suggests, it is a serial peripheral interface. It was first invented by Motorola. The SPI in...[Details]
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AUTOSAR CP solves the specification problems of multiple ECU development from the perspective of overall development of automotive electronics. However, with the rapid changes in the industry, the vo...[Details]
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Three years ago, two modified Changan Ruicheng completed a 2,000-kilometer autonomous driving road test. For a time, the outside world praised Changan's autonomous driving technology, and the key tec...[Details]
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Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
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Today, most cell phones, computers and cars are powered by lithium batteries. According to foreign media reports, a new review paper from Hong Kong Polytechnic University shows that the performance o...[Details]
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Library function study notes related functions: void CLK_DeInit(void); void CLK_HSECmd(FunctionalState NewState); void CLK_HSICmd(FunctionalState NewState); void CLK_LSICmd(FunctionalState NewState);...[Details]
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There are many Linux porting manuals for 2440, but why are there none for 6410? Since the source code is provided, why not write out the transplantation steps so that everyone can learn? Today, I a...[Details]
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On November 19, the highly anticipated 19th Guangzhou Auto Show officially kicked off. Leapmotor Technology officially released its LEAP POWER "upgraded" intelligent power technology, showing the lat...[Details]
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You must know Wi-Fi, Bluetooth and 5G, but now, there is a new wireless communication term. Apple recently announced that iPhone 11 and iPhone 11 Pro have added ultra-wideband technology (UWB). So wh...[Details]
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October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]