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Generally speaking, improvements in power supply efficiency can be achieved by increasing the complexity or size (and therefore cost) of key switching and magnetic components. Many early LED ligh...[Details]
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What is a servo?
The servo is shown below:
There are three wires, generally ground, power (about 5V), signal (signal amplitude = 3.3V). If you are not sure about each foot, you can turn...[Details]
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0. After the system is reset, STM8s105 turns on HSI by default and divides by 8 at the same time. You can view Register CLK_ICKR is 0x03 (HSI enabled) Register CLK_CKDIVR is 0x18 (HSI frequency div...[Details]
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There are three main ways to dissipate heat: conduction, convection and radiation. For bulbs and spotlights, conduction plays the most important role. In order to achieve good heat conduction effec...[Details]
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According to digital blogger @数码闲聊站, the packaging box of Xiaomi 11 is as thin as that of iPhone 12. The blogger later stated in the comments that there is indeed no charger in the box. The blogger...[Details]
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During the 2020 Zhongguancun Forum, Intel China held the "Future Intelligent Edge Computing Forum", where many executives and technical experts from Intel, industry professionals, and academic resear...[Details]
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This electronic clock is controlled by PIC16C55 single-chip microcomputer , which is suitable for timing constant temperature of greenhouse or timing constant pressure control of tap water. The oper...[Details]
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The development of multimedia communication technology has provided a wealth of means for obtaining and transmitting information, and video acquisition is an indispensable and important component. The...[Details]
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In technology fields such as medical equipment, automotive instrumentation, and industrial control, when equipment design involves strain gauges, sensor interfaces, and current monitoring, precision ...[Details]
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STM8 clock/trigger controller The clock/trigger controller allows the user to select the counter's clock source, input trigger signal, and output signal. The block diagram is shown in Figure 40. (F...[Details]
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Introduction SoC (system on chip) is a new milestone in the development of microelectronics technology. SoC is no longer a unit circuit with a single function, but integrates a complete sys...[Details]
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1 Introduction
Programmable logic device (PLD) is a new generation of digital system logic device popular in the world today. It is mainly a two-level "AND-OR" structure device. In addition to hi...[Details]
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For Apple, they hope that the gap between different versions of the iPhone 12 will be bigger, especially the flagship models. According to the latest news from foreign media, Apple hopes to ...[Details]
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It’s no exaggeration to say that connectivity is the lifeblood of all our everyday technology, and that extends to the connections inside our cars. In this blog post, though, we’re not talking about ...[Details]
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The servo motor encoder cable is a very important part of the servo system. It is responsible for converting the motor's rotation information into electrical signals to achieve precise control of t...[Details]
Analogue and Mixed Signal
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