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Introduction The open-source μClinux has been widely used due to its powerful network functions and low cost. The embedded Bluetooth public switched telephone network PSTN (Public Switched Telepho...[Details]
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The Huawei ban continues, which not only hurts Huawei, but also causes widespread grief to chip manufacturers in the United States and Japan. Let’s first look at Huawei. Huawei founder and CEO Ren ...[Details]
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Each ADC module of STM32 can switch to different input channels and perform conversions through the internal analog multiplexer. STM32 has specially added a variety of group conversion modes, which ca...[Details]
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Recently, a blogger made a temperature measurement and control module using STM32F103C8T6, using PB3, PB4, PA15 and other pins to control peripherals. It was found that no matter how to configure, th...[Details]
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I have been debugging a relatively complex program these two days. The source code is as follows:
unsigned long Peek(long address )
{
unsigned long value;
//if( address != PokePointer )
{Set...[Details]
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1. Fluke 1503 Insulation Resistance Tester Product Overview: Fluke 1503 Insulation Testers are compact, rugged and easy to operate. They can accept a variety of different test voltages, making them ...[Details]
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In the past, LED manufacturers have developed large-size LED chips to achieve their desired goals in order to obtain sufficient
white light LED
beams. However, in reality, when the applie...[Details]
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On April 25, Boshuo Technology released its first quarter report of 2021. With the expansion of sales scale, it achieved operating income of 140 million yuan, a year-on-year increase of 35.20%; net p...[Details]
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This audio amplifier circuit is a Class B 15 Watt amplifier designed with an operational amplifier (OpAmp) and transistors. This amplifier circuit has a simple structure and its main components onl...[Details]
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Electrocardiogram is an important means of diagnosing heart disease. However, due to various reasons, it is difficult to capture abnormal electrocardiograms with ordinary electrocardiographs. Altho...[Details]
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Traditional product-level signal sources can only generate a single signal, which cannot meet the needs of scientific research and actual testing. Especially in complex aerospace environment experi...[Details]
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On March 1, Xinwangda issued an announcement stating that its subsidiary Xinwangda Automotive Battery plans to invest in the construction of the "Xinwangda 30GWh Power Battery Production Base Project...[Details]
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Many electronic products have a delayed automatic shutdown function. The following introduces the delayed shutdown function in a small system.
The design idea is very simple. First, press the t...[Details]
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Nikkei: Samsung Electronics of South Korea will manufacture the most advanced semiconductor chips for IBM of the United States. IBM plans to launch servers in the second half of 2021 with CPUs with a...[Details]
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According to a Gartner survey of 451 senior technology leaders in the second quarter of 2024, 57% of chief information officers (CIOs) said they were responsible for leading their company's artif...[Details]
Industrial Control Electronics
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