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LED lighting has entered the home users. Compared with traditional lighting equipment (such as incandescent lamps and fluorescent lamps), it has the advantages of high purity of light source, diverse...[Details]
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Continue to provide automotive manufacturers with supply support that meets long life cycle and quality requirements Newburyport, Massachusetts, USA, December 2021 Rochester Electronics has recei...[Details]
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How DVS works
DVS通常用在为处理器供电的DC/DC变换器中。处理器工作在全速状态下和空闲状态下所需要的电压是不同的,DVS使系统控制器可以在需要的时候改变DC/DC变换器的输出电压。在移动设备中,DVS显著延长了电池的寿命,但并不影响用户程序的运行时间。
Modern dynamic voltage scaling (DVS) technology...[Details]
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1. Introduction
All objects emit thermal radiation related to their temperature and characteristics. The thermal radiation of objects near the ambient temperature is mostly in the infrared ban...[Details]
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Code: void TEST(volatile near unsigned char* IO,unsigned char n,BOOL value) { unsigned char a; unsigned char b; a=*IO; b=0x01; b=b n; if(value) { *IO=a | b; } else { b=~b; *IO=a & b; } } PIC stru...[Details]
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2. Working method Mode 0: Extended shift register mode, shift rate fosc/12 ① When working in mode 0, data is input/output serially by RXD, and TXD outputs shift pulses to shift the external shift...[Details]
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【summary】
In the context of automobile intelligence, smart headlights have gradually become one of the important interactive methods for automobile companies to become intelligent. With the co...[Details]
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Recently, the industry event,
the 14th China International Robot Summit and the 10th Capek Award Ceremony
, was successfully concluded in Wuhu. The conference set up theme forums ...[Details]
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In summer, it is impossible to live without air conditioning! However, the electricity bill is also rising. It is said on the Internet that "inverter air conditioners are more energy-efficient than f...[Details]
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Industrial robots
are mechanical equipment used for automated industrial production, which have the ability to operate and perform tasks autonomously. They are usually composed of one or more...[Details]
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Recently, it was reported that Apple's negotiations with CATL and BYD on battery supply for Apple's car-making project have stalled. It is understood that the fundamental reason is that the two Chine...[Details]
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Recently, Suzhou Gotech stated in an institutional survey that the company's continued performance growth in the first half of the year was mainly due to two reasons: on the one hand, the semiconduct...[Details]
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In the design of electronic systems, in order to avoid detours and save time, the requirements for anti-interference should be fully considered and met, and anti-interference remedial measures should...[Details]
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The maintenance of instruments and meters is an integral part of the electronics market. Only by relying on good testing technology can instrument and meter companies ensure that those unqualified pr...[Details]
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This article uses two transistors instead of MAX232 to complete the production of data lines. The production cost is lower than using MAX232...
OK, now I will give you the internal circuit of ...[Details]