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So far, South Korea's battery giants have mainly focused on high-nickel lithium battery technology and have largely ignored research on iron-based batteries. Although lithium iron phosphate (LFP) b...[Details]
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The multimeter can detect LED using the diode mode LED is also a diode and has the same unidirectional conduction characteristic, which only allows current to flow from the positive pole to the n...[Details]
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When characterizing many types of microwave devices, achieving the highest possible network analyzer dynamic range is extremely important and, in some cases, a critical factor in determining measurem...[Details]
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There are two types of noise at the output of the switching power supply, differential mode and common mode. At the same time, the measurement of ripple noise is easily affected by random noise in the...[Details]
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Simple negative power supply for low current
This negative DC voltage generator based on a 555 timer integrated circuit produces a negative output voltage that is approximately equal to twice th...[Details]
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China Energy Storage Network News:
Recently, it was learned from State Grid Hubei Electric Power that the Hubei section of the Baihetan-Jiangsu ±800 kV UHV DC transmission line project has ...[Details]
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A stepper motor (pulse motor) is an actuator that converts electrical pulses into angular displacement. It is an actuator of digital control. It can control the speed and acceleration of the motor b...[Details]
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1. Description of the Program
1. Want to realize a wearable smart camera that can be used by the wearer in the form of glasses accessories or glasses, based on the computing power of Allwinner...[Details]
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With the implementation of 5G, the cost-effectiveness of the Internet of Things has become apparent, and the evolutionary trends of industrial digitization and urban intelligence have become increasi...[Details]
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In the fourth quarter of 2021, Google announced that the Pixel 6 and Pixel 6 Pro would become its first smartphones to feature its in-house Tensor chip. Rumor has it that the search engine giant wi...[Details]
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At present, intelligent manufacturing has become an important strategic direction for China to promote economic transformation and upgrading and realize the dream of becoming a manufacturing powe...[Details]
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In recent years, with the rapid development of photovoltaic power generation, more diversified and cleaner sources of electricity have been brought about. However, the problems that arise after distri...[Details]
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I2C Explanation:
On the JZ2440 development board, I2C is composed of two data lines: SCL and SDA. SCL is used as the clock bus and SDA is used as the data bus. I2C devices can be mounted on th...[Details]
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Earlier, there was news that the Honor 20 sold overseas will be listed under the name "Huawei Nova 5T" and is expected to be sold first in Thailand. Currently, Huawei Nova 5T has appeared in the Andr...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
Microcontroller MCU
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