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IIC interface pin assignment Interface assignment of SSD1306 in I2C bus mode The IIC communication interface consists of the bus data signal SDA (SDA_OUT and SDA_IN) and the bus clock signal SCL....[Details]
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On September 18, 2019, the 2019 Huawei Connected Conference with the theme of "Co-creating New Heights of Intelligence" opened at the Shanghai World Expo Exhibition and Convention Center. Tens of tho...[Details]
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The program was modified from JZ2440 The files used are as follows: crt0.S,leds.bin,leds.c,leds.lds,Makefile crt0.S @**************************************************************************...[Details]
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The design of magnetic components is an important part of the switching power supply. Since the planar transformer has great advantages in improving the characteristics of the switching power sup...[Details]
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Apple appeared to temporarily halt device sales in Turkey on Tuesday as the country's economic crisis deepened, with the Turkish lira falling 15% after the country's president offered a staunch defen...[Details]
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Xiaomi officially released an announcement on the internal testing of the development version, stating that starting from June 20, 2020, the internal testing and public testing of the developm...[Details]
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Most car taillights and brake lights use the same set of LEDs , which requires the LEDs to work at two different brightness levels: full brightness when braking, and 10% to 25% full brightness (dimma...[Details]
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Common AC/DC/AC inverters perform frequency conversion and voltage conversion on the output part. Among various inverter control technologies, the most widely used inverter control techno...[Details]
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Preface
At present, notebooks have changed from high-end consumer goods to general consumer goods, and their shipments have exceeded those of desktop computers. Netbooks have now increased...[Details]
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1 Introduction
The water level measurement and control device is an important measurement and control equipment for hydropower plants. The upstream and downstream water levels of hydropower plan...[Details]
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Reference News reported on September 25 that Taiwanese media said that in recent times, in view of the Trump administration's "Huawei ban", Huawei is re-adjusting its supply chain. In this context, A...[Details]
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On May 2, local time, German chip manufacturer Infineon held a groundbreaking ceremony at its new factory in Dresden, Germany. Infineon plans to invest approximately 5 billion euros in the plant and ...[Details]
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On the morning of July 28, the 18th China Joy 2020 will be held in Shanghai on July 31. The mobile phone brand iQOO will also appear at this China Joy to showcase new technologies. The iQOO ...[Details]
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I transplanted the previous NOKIA5110 LCD program to STM8S103F3Pb, and I feel that STM8 is also more convenient to use.
Main procedures:
/************ STM8S103F learning**************...[Details]
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With the development of electronic technology and EDA technology, FPGA technology has been more and more widely used in the field of electronic design with its unique advantages. FPGA has the advanta...[Details]