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LCD1602 D0~D7 connect to P0 port, RS=P3.1, RW=P3.2, sbit E=P3.3. Voltage test port connects to P1.0. The power supply voltage must be stable at 5V to measure accurately. In addition, because there is...[Details]
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CAN clock synchronization source, AUTOSAR cp specification, AUTOSAR defined CanTSyn module based on CAN bus time synchronization handles the distribution of time information on the CAN bus. It tran...[Details]
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According to news on August 18, foreign technology media 9to5Mac reported that the iPhone 15 series released by Apple next month will support up to 35W wired charging. One thing that cannot be confir...[Details]
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According to foreign media reports, Marc Koper and other researchers at Leiden University have discovered a new way to improve hydrogen fuel cells by exploring oxygen reduction reactions. (Image...[Details]
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This time we will introduce representative noise suppression components. The first is chip ferrite beads, which are ferrite bead inductors processed into an SMD (surface mount device) shape.
F...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This paper introduces the power line carrier (PLC) technology and its development history, and compares the traditional narrowband single-carrier FSK modulation scheme with two new OFDM-based sch...[Details]
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Imagination DXS GPUs extend automotive leadership
Product highlights:
Peak performance is 50% higher than Imagination’s previous generation automotive GPU, sc...[Details]
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Power supply
devices are
an important field of
power
electronics
technology application, among which high-frequency
switching
DC voltage-stabilized
power s...[Details]
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According to official news from Sony, in order to achieve zero environmental footprint by 2050, Sony Group is working hard to use no plastic packaging in its latest small product designs. Sony ...[Details]
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Energy is the driving force for economic development and social progress. Since the Industrial Revolution, the main energy used by humans has been petrochemical energy. However, its reserves are l...[Details]
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Monitoring important equipment installed in remote areas is an effective means to protect the equipment and monitor its normal operation. Currently, the more popular remote equipment monitoring sys...[Details]
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As we all know, iPhones don’t have a front breathing light. When we have missed calls or text messages, the iPhone will only vibrate and light up the screen once to remind us. If we don’t notice it, ...[Details]
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Part 3: How to choose a suitable desktop power supply? DC power supplies are a standard feature of the test and measurement equipment used by electrical engineers and circuit designers to pow...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
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