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//-----------------------Function declaration, variable definition-------------------------------------------------------
#include reg51.h
#include intrins.h
sbit SDA=P1^0; // Make p1.0 port anal...[Details]
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Beijing, China (April 14, 2021) — GigaDevice, an industry-leading semiconductor device supplier, made a splendid appearance at the 2021 Munich Shanghai Electronics Show, showcasing its complete solut...[Details]
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Community members can participate in the element14 festival celebrations to win prizes and get maker and engineer gift ideas Shanghai, China, December 17, 2021 – Farnell element14, a global distrib...[Details]
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On November 29, Jiangsu Province's largest independent shared energy storage project, Jiangsu Fengchu 200MW/400MWh (rated power 200MW, maximum capacity 400MWh) energy storage power station was ...[Details]
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This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
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Cell phones are becoming the ultimate all-in-one portable consumer
electronics
platform. They deliver features such as capturing high-quality images, Wi-Fi network access, crisp audio, long...[Details]
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Introduction Digital signals are discrete signals, and analog signals are continuous signals. If a digital circuit needs to process an analog signal, a signal conversion system is required. Conversel...[Details]
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First of all, we need to determine whether it is grid-connected or off-grid. The configuration of the inverter should be determined based on the technical indicators of the entire photovoltaic powe...[Details]
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OmniVision Launches Automotive Industry’s First 5-Megapixel RGB-IR Global Shutter Sensor for In-Car Monitoring Systems
New OX05B1S unveiled at CES 2022 features ultra-small 2.2 micro...[Details]
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1 Introduction
In recent years, amperometric enzyme immunoassay based on electrochemical principles has developed rapidly and has been widely used in the fields of food industry, environmental...[Details]
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AFC Energy has announced the launch of a new high power density alkaline fuel cell, as well as specific technical details. It is reported that this new technology takes into account the application o...[Details]
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Gartner's latest research shows that China's enterprise digital transformation and industry modernization have put forward new requirements for the use of cloud computing. China's infrastructure and ...[Details]
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Title: Print stairs and print two smiling faces above the stairs.
1. Program analysis: Use i to control rows, j to control columns, and j controls the number of black squares output according to the...[Details]
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Introduction
Due to the energy storage characteristics of capacitors, they are widely used in circuits such as rectification, filtering, coupling, and oscillation, and have almost become an ind...[Details]
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The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]