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The following program is a pwm program applied to stc12c2052ad, and the test is successful
#include reg52.h
sfr CCON =0xD8; //PCA control register
sfr CMOD =0xD9;
sfr CL =0xe9;
sfr CH =0xF9...[Details]
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Embedded system applications appear in a variety of electronic products used by numerous industries and ordinary consumers every day, ranging from cars and trucks to dishwashers, children's toys an...[Details]
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Recently, BloombergNEF, a world-renowned research institution, announced
the global Tier 1 photovoltaic inverter manufacturer list (Tier 1) for the second quarter of 2024. Sineng Electric has b...[Details]
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Abstract: A control system based on TMS320F241 digital signal processor (DSP) is proposed, which can realize full digital speed regulation of variable frequency air conditioners. The system make...[Details]
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On September 7, Tesla's super charging pile production project in China was officially completed on August 20. The commissioning period was from August 21 to September 25, and the expected acceptance...[Details]
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In order to better promote the green and high-quality development of the industry, it is recommended to optimize and adjust the consumption tax policy for lead-acid batteries. On March 3, Liu Changlai...[Details]
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As the power system's requirements for power quality continue to increase, the reactive power and its compensation issues that affect the voltage stability of the power system have received more ...[Details]
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Switching regulators are used as an alternative to linear regulators in situations where heat dissipation and efficiency are important. The switching regulator is usually the first active component o...[Details]
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//ad conversion subroutine
//The returned data is a 12-bit int
//max186 channel ch0 corresponds to 0, which is max186 pin 1
//max186 channel ch1 corresponds to 1, which is max186 pin 2
//max186 c...[Details]
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Early stage investment in photovoltaics is a very interesting topic. Here are some of our thoughts:
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Most embedded devices now require the realization of audio and video playback functions. ARM9+Linux is widely used in embedded systems. Therefore, a multimedia playback system based on ARM9 und...[Details]
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Since its release in 2017, Tesla's electric truck has recently made some progress. According to foreign media reports, after launching and mass-producing a number of electric vehicles such as Model...[Details]
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Whether it is software-defined cars, distributed ECUs or adaptive Autosar, they are inseparable from the basic technology of the smart car era, automotive Ethernet. For hardware engineers, automoti...[Details]