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Light-emitting diode (LED) technology has been around for about half a century. A light-emitting diode is a semiconductor device that emits light when there is a voltage deviation. Due to its low-p...[Details]
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IC Insights' latest report data shows that in 2019, China's IC production accounted for 15.7% of its nearly $125 billion IC market, only slightly higher than 15.1% five years ago (2014). As shown in ...[Details]
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On January 29, Huizhou Yiwei Lithium Energy Co., Ltd. signed a strategic cooperation framework agreement with the Huizhou Municipal People's Government. Wen Jinrong, Deputy Secretary of the Municip...[Details]
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On August 2, Qianfang Technology issued an announcement stating that the consortium formed by the company's subsidiary Qianfang Jitong Technology Co., Ltd. won the bid for the Dali Prefecture Urban P...[Details]
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The first and most common circuit topology that everyone may come into contact with is probably flyback. At least when I first came into contact with power supplies, the first one I used was flybac...[Details]
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I write some of my learning experience here, hoping to help like-minded people, and also record my own bits and pieces.
First of all, you need a development environment. Download MASM6.1X and...[Details]
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Function implemented: Complete the test of independent buttons. When one of the four buttons key1-key4 is pressed,...[Details]
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According to Reuters, Tesla is developing a facelifted Model 3 in an effort to cut production costs and make the five-year-old electric sedan more attractive, according to four people familiar with t...[Details]
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1 Introduction DMA: Full name: Direct Memory Access. DMA transmission mode does not require the CPU to directly control the transmission, nor does it have the process of retaining and restoring the s...[Details]
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log // init_jiffies_clocksource- ... - __clocksource_register_scale clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns // futex_init futex hash table e...[Details]
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The improvement of PCB process detection capabilities is directly related to the actual capabilities and long-term development and progress of electronic products in the domestic and foreign elec...[Details]
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According to Kyodo News, on the 13th, JDI announced that it had reached a basic agreement with independent investment advisory firm Ichigo Asset Management and would receive additional funding suppor...[Details]
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In the R&D, design, production and application of automotive parts, product testing and verification is an extremely important part. Verification tests are commonly used in the basic research, techno...[Details]
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#include "pbdata.h" uint8_t TxBuffer1 = "USART Interrupt Example: This isUSART1 DEMO"; uint8_t RxBuffer1 ,rec_f,tx_flag; vola ti le uint8_t TxCounter1 = 0x00; volatile uint8_t RxCounter1 = 0x00; ...[Details]
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Recently, CoreEngine Technology announced that it has made a major breakthrough in the field of autonomous driving - the full-scenario high-end autonomous driving chip "Xingchen No. 1" (AD1000) was...[Details]