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1 Overview The I/O port of a microcontroller is a channel for input and output signals. The 8051 microcontroller has four groups of I/O ports: P0, P1, P2, and P3, and each group of ports has ...[Details]
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The island phenomenon refers to the situation where when the power supply of the power grid is disconnected due to a fault accident or power outage for maintenance, the distributed grid-connected pow...[Details]
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Infineon Technologies AG , a global semiconductor leader in power systems and the Internet of Things, and Archetype AI , a pioneer in AI in the physical world, recently announced that the two pa...[Details]
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The MIX Alpha released by Xiaomi last year left a deep impression on many people, so there were rumors that a new version of MIX Alpha would be launched and would be equipped with Qualcomm Snapdragon...[Details]
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1. Special Function Register SFIOR
ADTS2 ADTS1 ADTS0 --- ACME PUD PSR2 PSR10
Bit 2——PUD is the pull-up resistor disable bit
When set, the pull-up resistors of the I/O ports wi...[Details]
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High frequency VCO circuit with frequency of 3~30MHZ
Function of the circuit
This is a voltage controlled oscillator that can be used at 3M~30MHZ frequency. It can be used with PLL circuit in ...[Details]
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Abstract: Aiming at the problem of electromagnetic disturbance in switching circuits. The mechanism of electromagnetic disturbance generated by power switching tubes is explained, as well as the cause...[Details]
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MCU can only process digital quantities, so digital input----- MCU-------- digital output MCU cannot process analog quantity directly, so analog quantity input---- analog signal processing----- Ana...[Details]
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That valuation is significantly lower than the $120 billion that investment banks told Uber it could get last year, but it is closer to the $76 billion valuation the company received when it raised ...[Details]
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Introduction: The functions of a vehicle-mounted command and control platform are mainly reflected in the following aspects: monitoring and displaying the technical status of the vehicle; inter-vehic...[Details]
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The evening of October 22, Beijing time, must have been a highlight moment for Huawei, with news related to it flooding all major social platforms. When Yu Chengdong stood on the stage holding the Ma...[Details]
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On January 15, the Jiangbei New District Energy Storage Power Station was officially connected to the grid and put into operation. Correspondent Du Yi Nanjing Daily/Purple Mountain News Reporter Duan ...[Details]
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A brief introduction to relay protection systems.
First, let's take a brief look at the composition of the relay protection system. The fundamental task of relay protection is to detect and fi...[Details]
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summary
BCD
recently launched the innovatively designed series white
LED driver
AP3036
. AP3036 provides a simple pulse dimming technology up to 100KHz. The system ...[Details]
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This article will discuss extensively the technical aspects of applying digital technology to power conversion and management to meet market trends and requirements of different market segments. We...[Details]