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When selecting a digital-to-analog converter (DAC), designers can choose from a wide variety of ICs. DACs can be divided into many different categories for specific applications. However, the divis...[Details]
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Avrstudio 5 development program: Remark: 1. You can import elf files into proteus to achieve that it is not necessary to generate hex files 2. The key point is to eliminate the shadow. This is ...[Details]
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Imagine if your car had a pair of "perspective eyes". Wouldn't some traffic accidents caused by blind spots be relatively reduced? With the continuous development of the automobile industry, high-tec...[Details]
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The 8051 microcontroller has two 16-bit timers/counters: T0 and T1. Timer usage: delay and pulse width measurement Reading method: software reading and interrupt official: T (initial value) = 2^N...[Details]
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This paper proposes a design scheme of a single-chip microcomputer-based password lock which can prevent multiple password attempts. According to the user's 10 general requirements, the hardware circ...[Details]
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Panasonic
Officially announced that it has completed preparations for mass production of 4680 power batteries and is seeking to start supplying such batteries to automakers. What is the progr...[Details]
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According to the official website of the Ministry of Commerce, on September 26, 2019, the U.S. International Trade Commission (ITC) decided to initiate two 337 investigations on semiconductor equipme...[Details]
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For car people, "software-defined cars" are a cliché. At this Shanghai Auto Show, middleware brought about by capability migration and cross-border integration gave this concept new vitality. Especia...[Details]
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As the multimedia content played by portable electronic products becomes more and more colorful, and the display screens equipped are getting larger and larger, the power consumption of the entire ...[Details]
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Why I wrote this blog? Because when I was adjusting the dual servo camera of my 51 single-chip wifi car, it took me a whole day to fully understand PWM adjustment and adjust the two servos. I also re...[Details]
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Table of contents 1) Functional Overview 2) Pin connection 3) Framework Introduction 4) Module Description 5) Reuse rules 6) Engineering Links 1) Functional Overview Name: Independent button con...[Details]
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introduction
The LCD screen itself does not emit light. In order to clearly see the content of the LED display, a certain amount of white light backlight is required. The backlight is an optic...[Details]
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ATmega8 has an on-chip bandgap reference source for brownout detection or as an input to an analog comparator or ADC. The 2.56V reference voltage of the ADC is generated by this on-chip bandgap refer...[Details]
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introduction
In order to meet the requirements of ignition of explosive bridge wires with different resistance values in a narrow space, a switching power supply with small ripple, adjustabl...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock during starting and extend the service life of the motor and equipment. There are two main ...[Details]