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Regarding the design of micro-power isolated power supply for two-wire transmitters, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured ...[Details]
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In modern industry, induction heating technology is widely used in metal smelting, pipe bending, hot forging, welding and surface heat treatment. Induction heating is based on the principle of electr...[Details]
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When you decide to print photos you took with your phone, you often find that they turn out blurry, and sometimes even Photoshop doesn’t help. Luckily, scientists have discovered a new way to turn l...[Details]
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Overcapacity, high inventory, declining corporate profits and even losses... Since the second half of 2018, the LED chip industry has been in trouble. As of August 2019, this situation is still conti...[Details]
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The autonomous driving industry has been a bit "unsettled" recently. First, the "Intelligent Vehicle Innovation and Development Strategy" was released, and then Toyota and Bosch invested in two start...[Details]
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As one of the important activities of the Global Energy Transformation Conference, the 2024 Energy Valley Construction and Development Conference opened in the Energy Valley of Future Science City, Ch...[Details]
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1 Introduction
Power supply equipment is a kind of electronic product with large quantity, wide application and strong versatility. Power supply is used in almost all departments such as moder...[Details]
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There are two registers at the transmitting end of USART, one is the USART_DR register (the shaded TDR in the figure below) that can be seen by the program, and the other is the shift register (the sh...[Details]
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To measure low currents, it is important to understand the various potential error sources that can cause undesirable measurement errors . Two very common error sources that affect measurements of ma...[Details]
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In recent years, the scale of China's semiconductor lighting market has grown rapidly. In particular, the "Reply on the Agreement to Carry out the Pilot Project of "Ten Cities and Ten Thousand La...[Details]
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1. Package sealing test The sealing of jelly cup packaging is an important indicator for the detection of finished product packaging. Through testing, the sealing process and sealing performance of t...[Details]
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On March 23, Shanghai Electric Co., Ltd. announced that it would temporarily suspend the construction of a new high-rise, high-density interconnect laminate research and development and manufacturing...[Details]
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Vector network analysis instrument is a kind of electromagnetic wave energy testing equipment. It can measure the amplitude and phase of various parameters of a single-port network or a two-port netw...[Details]
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See if the logical address is uniformly addressed. If FLASH and RAM are in the same logical address space, const is used directly, such as arm, stm8, msp430, etc. If the logical address space of FL...[Details]
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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]