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Specific implementation functions The system is composed of STC89C52 single chip microcomputer + ADC0832 + LCD1602 liquid crystal + yl-69 soil moisture sensor + 5V pumping motor + button + buzzer. ...[Details]
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Interfaces such as CAN FD use a transmission method called differential transmission. Differential transmission transmits signals through the potential difference between two signal lines, so it is ...[Details]
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Multimeter on/off The on/off position is a measurement mode available on almost all multimeters. It is used to measure whether the circuit is conductive (short circuit). It is usually equipped wi...[Details]
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1. Introduction
As personal communication technology has been developing and maturing over the past 20 years, people have become increasingly dependent on wireless communication in their lives. Cur...[Details]
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The function and composition of signal generator In daily experiments, signal generators are often used together with power amplifiers. Many people know the signal source, that is, the signal generat...[Details]
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Satellite reception is the channel mode with the lowest initial investment and installation cost, the most program sources, and the widest user base. After nearly ten years of development, the annu...[Details]
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8031 Single Chip Microcomputer Controlled Rangefinder Calibration Station
This paper introduces the functions of the rangefinder based on 8031 single chip microcomputer control, and g...[Details]
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LVDS interface is a common interface standard for LCD Panel. Taking 8-bit Panel as an example, it includes 5 groups of transmission lines, 4 of which are data lines, representing Tx0+/Tx0-... Tx3+/...[Details]
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1 Overview
SST89C54/58 (abbreviated as 89C54/58) is a multi-purpose 51 series microcontroller launched by SST Corporation of the United States. It integrates 20 kB/36 kB SuperFlash E''PRO...[Details]
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Last week, there were reports that OnePlus will release a new phone called OnePlus Clover. After the launch of OnePlus Nord, OnePlus hopes to launch a cheap phone at a lower price to capture more mar...[Details]
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Distributed photovoltaic power generation, as the hottest project in recent years, is entering thousands of households. It can be said to be a household appliance or an investment project. However,...[Details]
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The automotive industry’s practical approach to speeding up software-defined car development Sweeping by the wave of technology, the entire automotive industry has entered a "best" era of disruptio...[Details]
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College students who have just graduated, or those who are about to graduate, will feel a little unconfident, anxious, confused, and unsure of themselves. After reading books for nearly 20 years, I a...[Details]
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German company Siemens has confirmed it will acquire inverter manufacturer Kaco New Energy GmbH.
Siemens plans to acquire Kaco's inverter business, but not its project development and engi...[Details]
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According to the news from Xu Qi, vice president of realme and president of global marketing, the GFK report stated that in April 2020, realme ranked fourth in Egypt with a market share of 10.8%, sec...[Details]
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