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This article will discuss a basic concept: the relationship between signal rise time and signal bandwidth.
For digital circuits, the output is usually a square wave signal. The rising e...[Details]
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Recently, Huawei announced that it will hold a new product launch conference for whole-house intelligence and smart screens, and will also announce a new smart home strategy. After the mobile phone b...[Details]
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1. System requirements
1) Design a detection system that can control the detection head to move along the surface of an object at a distance of 0.5 mm, and ensure that the detection head is pe...[Details]
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(PWM) Pulse Width Modulation Pulse width modulation is an analog control method that modulates the bias of the transistor base or MOS tube gate according to the change of the corresponding load to...[Details]
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The excellent characteristics and long service life of the battery depend to a certain extent on the correct charging and discharging. Incorrect charging will shorten the battery life and deteriorate ...[Details]
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Q-switching technology is a technology that uses some method to make the Q value of the cavity change with time according to a certain procedure. At the beginning of pumping, the cavity is placed i...[Details]
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Suggestions for improving ADC performance
Although ADCs look very simple, they must be used correctly to achieve optimal performance. ADCs have the same performance limitations as simpl...[Details]
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The traditional forward and reverse control circuit of the motor is quite complex, but the function is quite simple. The author recently purchased a multifunctional forward and reverse controller fo...[Details]
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STM32 has 43 channels of settable interrupt sources; AIRC (Application Interrupt and Reset Register) register has 4 bits for specifying priority. These 4 bits are used to assign preemption priority an...[Details]
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Power management is the art and science of maximizing the efficiency and performance of RF devices by optimizing input and output signals, and it’s no easy feat. Every network device has its own un...[Details]
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When I was making a dancing robot, I thought of using a timer to realize the output of multiple IO ports with multiple adjustable PWM to control the servos of various parts of the dancing robo...[Details]
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Recently, Texas Instruments (TI) announced the launch of the new Class-D audio amplifiers TAS5630 and TAS5631 that can further improve the home entertainment experience. These two products can drive ...[Details]
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At present, the new generation of AI technology represented by large models is gradually penetrating basic applications, and its deep integration with
the
robot
industry is also giving birth...[Details]
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The 14th National College Students' "NXP" Cup Smart Car Competition National Finals, hosted by the Higher Education Automation Professional Teaching Guidance Committee of the Ministry of Education an...[Details]
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Fire, needle puncture, and corrosion soaking are nothing. The solid-state battery developed by Chery Automobile can still charge and discharge normally even if a corner is cut off. At the 2024 Cher...[Details]
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