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Google has long believed in the immersive power of virtual reality, but to create the most realistic sense of presence, what is shown in VR needs to be as close as possible to what is seen.
Li...[Details]
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1 Introduction
The parallel operation of inverter power supplies can not only realize power synthesis, but also easily form a building block, redundant, and intelligent distributed hig...[Details]
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With the continuous emergence of new audio-visual equipment, the task of reading the circuit diagram of the whole machine and parts has increased. The structure of the circuit diagram of the laser...[Details]
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Checking capacitance with a multimeter The deflection of the meter needle is also different, so it is necessary to equip each meter with a table to list the maximum number of grids that the meter ...[Details]
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With the development of processors, IAP upgrade is becoming more and more popular. There are many ways to upgrade IAP, such as: upgrade via serial port, GPRS remote upgrade, SD card upgrade, etc. Here...[Details]
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1. The difference between crystal oscillator and crystal
1) Crystal is the abbreviation of active crystal oscillator, also called oscillator. The English name is oscillator. Crystal is the abbrevia...[Details]
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Challenge: Build a custom real-time monitoring system capable of evaluating the performance and characteristics of grid-connected PV systems using a variety of measurement devices in a short time a...[Details]
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According to data from the National Bureau of Statistics on June 15, the output in May 2023 was 40,175 sets, a year-on-year increase of 3.8%; the cumulative output from January to May was 182,161, ...[Details]
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In wireless sensor networks (WSNs), node positioning is a key technology, and obtaining node location information is a basic requirement of wireless sensor networks. Positioning services have received...[Details]
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1 Introduction
The frequency converter is an AC speed control device developed in the middle of the last century. It was developed to solve the problems of traditional AC motor speed control diffi...[Details]
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When the watchdog timer overflows, a reset pulse with a duration of 1 CK cycle is generated. At the falling edge of the pulse, the delay timer starts counting tTOUT. See below for the specific operat...[Details]
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After struggling for so long, I feel that I have encountered many problems step by step. It may be because I am not a professional MCU developer. I have rarely used MCU before. I have only used Keil5...[Details]
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On May 16, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an Android Auto in-vehicle system ...[Details]
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The reset source is the source that causes the internal reset operation of the microcontroller, which can be roughly divided into seven types: power-on reset (POR), manual reset (MRST), power undervol...[Details]
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The anti-interference problem of PLC and human-machine interface in field application is complex and meticulous. Anti-interference design is a very complex systematic project, involving specific inpu...[Details]