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"The electricity consumption data of the elderly in Room 102, Unit 1, Building 28, Jinchang Wenhuayuan is abnormal, with a deviation rate of more than 50%. Please confirm the elderly's condition as...[Details]
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The latest news is that Huawei's lawsuit against Verizon, the largest telecommunications operator in the United States, for patent infringement will be heard in Marshall, Texas, on Wednesday local ti...[Details]
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Preface: As a consumer product, power supply needs beautiful outer packaging, but the core function of power supply is to provide stable and pure electricity, so the internal quality is the focus...[Details]
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The second half of new energy vehicles is intelligence. And computing power is the primary productive force in the era of smart cars. On January 28, the first day of construction on the seventh day o...[Details]
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Two days ago, Motorola held a mobile phone launch conference and officially launched the moto edge X30 model, which is the world's first Snapdragon 8 Gen1 mobile phone, and also directly opened pre-s...[Details]
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What is an interrupt? In the processor, the so-called interrupt is a process, that is, when the CPU is executing a program, it encounters an external/internal emergency event that needs to be handled...[Details]
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1. Introduction
A hybrid vehicle is a vehicle that uses two power units and energy storage devices (usually an internal combustion engine, an electric motor, and a battery) at the same time. Throug...[Details]
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For many beginners, to deeply learn arm+linux, you need to consider from two directions, software and hardware. About in-depth learning of arm+linux, software learning: Software 1. Bootl...[Details]
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1. General Appeal If we want to learn how to use the ADC function on STM8, we must first understand what the ADC is in the microcontroller. ADC converts analog signals into digital signals. T...[Details]
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1. Number of digits displayed on the multimeter Count display: The display digit range of the multimeter. Digit display: The traditional name, the digits that can display all the numbers from 0 t...[Details]
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;Program function: Power on: PIN5 is high level, the green light is on; PIN2, PIN3 are low level, the red light is off; ; Alternately detect PIN6, PIN7 pin level, undervoltage 3.9V, 10V, red light on...[Details]
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The RTD2166 is a DisplayPort to VGA converter that combines a DisplayPort input interface with an analog RGB DAC output interface. The embedded MCU is based on the industry standard 8051 core.
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Proteus Simulation
P3.0 outputs duty cycle.
T+, T- sets the duty cycle time. Each press adds or subtracts 100ms.
R+, R- sets the duty cycle to add or subtract 1%. The initial valu...[Details]
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1. Problem statement: In the 2016 TI Cup Electronic Design Competition, Question G, a simple electronic scale, one of the requirements is as follows: It can be calculated that the accuracy require...[Details]
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As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]
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