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For modern electronic systems, due to their complexity, ripple noise is not limited to AC-DC, but also DC-DC. The existence of ripple and noise can cause many hazards and affect the normal operation ...[Details]
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Today, Beijing GigaDevice Technology Co., Ltd. (hereinafter referred to as "GigaDevice") released its 2020 third quarter report, showing that its net profit in the first three quarters was 673 millio...[Details]
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ISP: in system programming
IAP: in application programming
But what are the differences in their operation methods, results and applications?
What is ISP:
Use a writer to burn the ...[Details]
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With the development of the LED industry, major manufacturers have begun to change from miscellaneous to specialized. Engineers only need to match according to the parameters provided by customers. A...[Details]
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Today’s flat-panel digital TVs and monitors are much thinner than the old, bulky cathode ray tube (CRT) displays used in the past. These new flat-panel TVs are very attractive to consumers because th...[Details]
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12.4. EEPROM test program (C program and assembly program)
1. C program:
;STC 12C5A60S2 series MCU EEPROM/IAP function test program demonstration
/*-------------------------------------------------...[Details]
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introduction:
Energy consumption is a major issue for battery-powered products. Once the power is exhausted, the device will "go on strike". In "MCU Low Power Design (I) Theory", we introduced the ...[Details]
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63-base counter constructed by cascading first and then presetting: We can also use the cascading method to form a 10i counter or a 16i counter , and then use the preset number method to form an a...[Details]
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"Arctic" printed circuits. Image source: IBM Corporation IBM in the United States has recently launched a brain-inspired chip called "Arctic", which runs image recognition algorithms driven by ar...[Details]
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2020 is coming to an end. In this extraordinary year, traditional car companies have begun to wake up and accelerate their progress towards the "four new modernizations of automobiles". In-vehicle sy...[Details]
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With the continuous development of communication technology and the continuous improvement of people's living requirements, the realization of remote control of home intelligence has become an inev...[Details]
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Lu Weibing, Vice President of Xiaomi Group and General Manager of Redmi Brand, announced that "big" news will be released at 10 am today, so please stay tuned. The tail of Lu Weibing's Weibo ...[Details]
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According to foreign media reports, as one of the advanced technology suppliers and electronic component manufacturers, FLASH has reached a new technology cooperation with GEM Motors, a European moto...[Details]
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1. Forward operating current If:
It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according to n...[Details]
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1. Development of Mobile Monitoring
Mobile security has a wide range of applications. It not only goes deep into the previous business scope of the security industry, but also creates many ne...[Details]