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Faced with a seemingly simple dimming function requirement, the modern 3G, 4G, and cloud computing era electronics industry is helpless. The popular media darling - smart grid - is also completely pow...[Details]
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What is a DC Motor
A motor that uses a DC power supply is called a DC motor. Therefore, you can simply turn the DC motor by connecting its terminals to a DC power supply. A DC motor is a m...[Details]
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As an environmentally friendly power source, energy-saving lamps have been widely used all over the world, and the production of energy-saving lamps in China is particularly outstanding. As an imp...[Details]
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I believe that everyone often encounters the situation in daily work where the DP slave station drops and the system cannot operate normally. The editor has been dealing with the problem of DP slav...[Details]
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How many cameras are enough on a smartphone? That number seems to be rising as five lenses start to appear on some flagship smartphones. Now, a Samsung patent suggests the company is looking ...[Details]
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Analog Electronics Notes - Basics of Multi-stage Amplifier Circuits
A coupling method of multi-stage amplifier circuits
Each basic amplifier circuit that makes up a multi-sta...[Details]
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1. Design tasks and requirements ⑴ Design and produce a function generator that can generate sine wave, rectangular wave (square wave) and triangle wave (sawtooth wave). This signal generator can be ...[Details]
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With the continuous improvement of experimental conditions in colleges and universities, a large number of experimental equipment are constantly updated, and the repair and maintenance work of the equ...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently launched the new XENSIV™ TLE49SR angle sensor series
. This series of sensors ...[Details]
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0 Introduction Safety is the first priority for power enterprises. In power work, including dispatch pre-orders, operating instructions, operating steps, operating reports, situation reports, etc., ...[Details]
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AC contactors are widely used in motor control circuits. It is no exaggeration to say that most motor electric traction cannot be separated from the control of AC contactors. When it comes to AC co...[Details]
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A new Motorola phone codenamed lbiza (Ibiza) appeared on Geekbench. According to leaked information, the Motorola lbiza will be equipped with 6GB of memory and run the Android 11 system. It...[Details]
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We know that the operation process of the oscilloscope is roughly as shown in the following figure: We input a signal to the oscilloscope through the probe. After the measured signal passes through...[Details]
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LiDAR has long-distance, high-precision, and high-resolution 3D perception capabilities and is one of the most important sensors in autonomous driving systems. Based on the high-precision 3D point cl...[Details]
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On October 18, 2024, the three-day 2024 China (Chongqing) Digital Energy Industry Innovation and Development Conference has come to an end. However, the performance of Beijing Mingde Shengyuan Ener...[Details]