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Humanoid robots are mobile and have many degrees of freedom, including arms, neck, waist, legs, etc. They can complete more complex tasks. These joints need to be connected together for unified coo...[Details]
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On April 11, blogger @数码闲聊站 revealed that 2K high-quality flexible OLED screens are becoming popular in the 2K price range. Therefore, if high-end flagships want to use under-screen camera tec...[Details]
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(Image source: dadss.org) According to foreign media reports, every year in the United States, about 10,000 people drive drunk and cause about $194 billion (about 133.97 billion yuan) in losses....[Details]
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Robinson International Freight adds a new warehouse in Guangzhou to deepen the efficient circulation system of warehouse and distribution and accelerate the upgrade of the national multimodal transpo...[Details]
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This experiment is completed using Keil Uvision4 software and ISIS7 Professional simulation software. You need to install these two software in advance, and start our experiment below: We first use i...[Details]
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Whether it is
LED
, fluorescent lamp or incandescent lamp, we need to understand one of the important parameters -
power
factor (PFC). Let's learn what power factor is.
...[Details]
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Nondestructive testing uses the sound, light, magnetism and electricity of materials to detect whether there are defects or unevenness in the object being tested, and gives information such as the siz...[Details]
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1. Introduction
With the rise of new energy vehicles, there are considerable opportunities in the three-electric field of automobiles. The three-electric industry refers to electric motors, po...[Details]
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Improved shielding design increases voltage rating, reduces radiated electric field by 20 dB, and polarity marking enhances EMI control
MALVERN, Pennsylvania, USA, Shanghai, China — ...[Details]
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1. Classification by working power type:
Can be divided into DC motor and AC motor.
1.1 DC motors can be divided into brushless DC motors and brushed DC motors according to their structur...[Details]
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Commonly used electrical measuring instruments include AC/DC meter, AC voltmeter, DC ammeter, DC voltmeter, active power meter, reactive power meter, frequency (cycle) meter, synchronization meter, p...[Details]
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AD Conversion Let's look at R1 and R2 first. R2 is an adjustable resistor. If we increase R2, the voltage on the RA0 pin will increase. If we decrease R2, the voltage on the RA0 pin will decrease. So...[Details]
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1. Development of Logic Analyzer Since the development of microprocessors in the early 1970s, 4-bit and 8-bit buses have appeared, and the dual-channel input of traditional oscilloscopes cannot m...[Details]
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0 Introduction
Urban water supply has always been a major problem in the process of urban development. The current shortage of urban energy has increasingly restricted the overall development ...[Details]
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The cooking process not only generates heat, but also releases and condenses a lot of water vapor. The power supply in the electronic control device of the cooker must perform stably in ambient t...[Details]
Microcontroller MCU
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