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We often hear that the triggering modes of digital oscilloscopes include level triggering and edge triggering, but what exactly is triggering? What is its use in an oscilloscope? In order to synchroni...[Details]
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According to the impact on the driving performance of the car, automotive electronic products can be divided into two categories: one is automotive electronic control devices, which are used in conju...[Details]
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#include "ds18b20.h" #include "delay.h" short tmp_arg; //temperature smoothing filter //Reset DS18B20 void DS18B20_Rst(void) { DS18B20_IO_OUT(); //SET PG11 OUTPUT DS18B20_...[Details]
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In the 1980s, I used 3DD15D as the switch tube to make many inverters. After many years of interruption, I saw a post on the forum last year and it aroused my desire to make one again.
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The voice input circuit of the smart car is shown in the figure. Among them, VM IC provides power for the microphone, VSS is the analog ground of the system, VCM is the reference voltage, and pins 1 a...[Details]
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Morse Microelectronics appoints senior vice president of global sales and business development to strengthen global layout Phillip Kumin will help the company drive business growth with his extens...[Details]
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As an essential instrument for electronic engineers, the oscilloscope has a wide range of uses, such as ripple testing, checking frequency, checking signal quality, measuring rise time, fall time and...[Details]
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According to data shared today by research firm IDC, total Apple Watch shipments in the third quarter of 2020 reached a staggering 11.8 million units, an increase of nearly 75% from the 6.8 million u...[Details]
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Tesla, the leading American pure electric vehicle company, is expanding its production capacity around the world, which also requires the support of suppliers. According to two sources, South Korea's...[Details]
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Now, few people may doubt the superiority of LED street lights over high-pressure sodium lamps. Unfortunately, most LED street lights are still powered by AC. On the one hand, the technology of AC ...[Details]
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I have been studying pure hardware inverters before, but this thing is getting more and more complicated, and the functions are not rich, so I came up with a method to implement SPWM with a single-...[Details]
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0Introduction
Satellite applications have provided all-weather, all-day, high-precision positioning and monitoring services for various military and civilian carriers on land, sea and air ...[Details]
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In order to systematically learn the development of embedded systems, I bought a JZ2440 from Weidongshan, and the journey into the pit began~ 1. Development Board The development board is as exquis...[Details]
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Tesla's Megapack has a maximum capacity of 3MWh per unit (Image courtesy of Arevon)
Tesla deployed 846MWh of battery energy storage systems (BESS) in the first quarter of this ...[Details]
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1 Introduction
In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad...[Details]
Embedded System
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