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With the comprehensive improvement of high brightness light emitting diodes (HB-LED) in terms of light output, energy efficiency and cost, combined with many advantages such as compactness, low vol...[Details]
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Today I will introduce the on-board DC/DC converter among the small three electric devices.
Car DCDC Converter
We still have the old habit of looking at DC/DC converters and the...[Details]
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This article will discuss the power consumption when current is regenerated through the parasitic diode of the output MOSFET when using a brushed DC motor driver IC for PWM drive. The reason for di...[Details]
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Features of single chip microcomputer: (1) Limited by the integration level, the on-chip memory capacity is relatively small, generally ROM: less than 8KB; (2) RAM: less than 256KB. (3) High reliabil...[Details]
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TPS65105 is a hybrid DC/DC converter integrated circuit chip. It is specially designed for powering thin-film transistor (TFT) LCD displays and can provide three output voltages for LCD power supp...[Details]
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Abstract: A single-chip microcomputer is used as the controller. The pyroelectric human infrared and
temperature sensing
systems are used to detect whether there are people in the room and the ...[Details]
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Due to the cancellation of this year's Geneva Motor Show, BMW chose to launch its first pure electric four-door coupe, the BMW i4 concept car, online for the first time. This car will be produced in ...[Details]
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"Data acquisition" refers to the process of collecting analog physical quantities such as temperature, pressure, flow, displacement, etc. and converting them into digital quantities, and then sto...[Details]
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According to foreign media reports, after launching Nord, OnePlus will also launch several mobile phones targeting the mid-to-low-end market this year. According to the information currently a...[Details]
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ATmega128 has the user program self-programming function supported by boot loading (In-System Programming by On-chip Boot Program), which provides a real system program self-programming update mechani...[Details]
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As 100G network topologies become increasingly common, network equipment vendors and designers at all levels of the supply chain are beginning to evaluate their verification and compliance testing met...[Details]
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STM8 is an 8-bit microcontroller developed by STMicroelectronics for industrial applications and consumer electronics. Each MCU has its own advantages and disadvantages. Compared with other 8-bit M...[Details]
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In the video surveillance family, wired video surveillance accounts for the majority, but wired surveillance has great disadvantages. For example, the effective distance is short and the cost is high...[Details]
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In the same two years, TSMC's factories in Nanjing and Tainan have been put into production, but the company's US factory has not yet completed the move-in of production equipment. To make matters wo...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
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