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In recent years, LED has developed rapidly. Traditional lighting companies have begun to shift their development focus to LED, and emerging LED companies have also actively laid out their plans in the...[Details]
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0 Introduction
my country is a country with scarce resources, but people are not aware of this in their daily lives. Taking indoor lighting as an example, manual switches are used in many publi...[Details]
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According to foreign media reports, Apple has advised its authorized premium dealers and distributors to prepare for new products with 10 and 12 digit serial numbers. MacRumors previously reported ...[Details]
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Buttons are relatively complex and can be represented by a state machine.
Execute a keyboard scan task every 10mS
0, no key, if there is a key, enter state 1
1. The first time a key is detected, ...[Details]
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Jiwei.com reported on March 2 that the national mobile game Honor of Kings released an announcement for a non-stop update for all servers. The announcement said that in order to allow players to enjo...[Details]
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1. Specific code of led.c: /*----------------------------------------------------------*/ #include "led.h" /* ------------------------------------------------------------------------- File name:...[Details]
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A research report released by Strategy Analytics pointed out that in 2020, the number of Samsung Tizen devices in use worldwide increased by 21% year-on-year to 162.3 million, and the Tizen smart TV ...[Details]
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In the increasingly fierce competition in the new energy vehicle market, electric SUVs have become the focus of attention and competition among major well-known automobile manufacturers. Today we wil...[Details]
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For private car drivers, they spend more time in their cars every week than anywhere else except their workplace and home, unless they don't drive their cars and insist on walking or taking publi...[Details]
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The integration, function, performance and architecture of single-chip microcomputers have developed rapidly. The switching power supply module can integrate a complete computer application syste...[Details]
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On the first day of iPhone sales, just like in previous years, a large number of consumers lined up in long queues at different Apple Stores in various places. The stores were crowded and the s...[Details]
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Recently, VeriSilicon and Khronos jointly held a technical seminar in Shanghai. At the technical seminar, many manufacturers or institutions including Khronos, VeriSilicon, Tencent, Alibaba, ax Co., ...[Details]
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Recently, Keysight Technologies announced the launch of the new Infiniium MXR series 8-in-1, 8-channel oscilloscopes, which also marks that Keysight Technologies has introduced the high-end series te...[Details]
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For years, designers have relied on Controller Area Networks ( CAN ) to provide reliable communication between various subsystems and electronic control units (ECUs) in a car . However, as the numbe...[Details]
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The MCS-51 sub-series microcontroller has two timer/counters, namely timer/counter 0 and 1. In addition to the above two timer/counters, the 52 sub-series microcontroller (8032/8052) also has a timer...[Details]
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