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How to control the speed of the motor
Controlling the speed of a DC motor can usually be achieved by controlling the input voltage to the motor or changing the mechanical load of the motor.
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Lithium-ion batteries are an ideal power source due to their high operating voltage, small size, light weight, no memory effect, no pollution, low self-discharge, and long cycle life. In actual use...[Details]
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LED
--Alternative to Traditional Light Sources
White light organic light-emitting diodes are considered to be an alternative to traditional white light sources. They are highl...[Details]
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The speed of mobile device updates has reached a dizzying level. Within a few days of getting a new product, the next generation comes out. Careful people will easily find that even if the product ...[Details]
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Applications related to data technology are changing all walks of life. However, along with the value of data, there are also issues of information security and privacy protection. As business operat...[Details]
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On November 24, Dafu Technology stated on an interactive platform that the company is a core supplier of Huawei and provides base station filter-related products to Huawei. Not long ago, the Ministr...[Details]
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On June 13, Anhui Provincial Party Secretary Li Jinbin visited iFLYTEK to conduct research and presided over a symposium on accelerating the development of the new generation of artificial intelligen...[Details]
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introduction
As systems become more and more complex and powerful, the use of real-time multitasking operating systems in the design of embedded systems has become the mainstream of embedded a...[Details]
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The annual Guangzhou Auto Show has come to an end. A total of 182 new energy vehicle models were exhibited at the show, which undoubtedly sent out an obvious signal: the new energy vehicle market wil...[Details]
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On the morning of January 13, DigiTimes, a media outlet focusing on the industry chain, reported that in the fourth quarter of 2020, Apple's iPhone 12 series sales in China reached 18 million u...[Details]
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Although there is still a long time before Apple's fall conference, the industry has never stopped reporting on the new iPhone. Recently, foreign media revealed that Apple's new patent was authorized...[Details]
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1. Introduction to UART in S3C2440 UART (universal asynchronous receive transmitter) is used to send and receive serial data and communicate in full-duplex mode. The level standard used by UART is TT...[Details]
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1 Basic principles 2 Implementation Code The code is mainly written based on FIGURE 5-1 and the logic block diagram of the interrupt, so that the code is highly readable and easy to understand....[Details]
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Target The goal of this experiment is to build a simple tilt sensor using the ADXL327 and observe how the output voltage changes with tilt on the x- and y-axes. Tilt sensor using ADXL327 back...[Details]
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As a representative of China's new local forces, Xpeng Motors' series of actions in "reducing costs and increasing efficiency" in intelligence this year may further widen the gap with other automak...[Details]
DSP and ARM Processors
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