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Programmable controller PLC may crash during operation, which will cause unpredictable losses to industrial production. Therefore, we must first understand the cause of PLC crash and investigate th...[Details]
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A synchronous motor is a motor that converts three-phase alternating current into a constant speed output mechanical power. On the stator of a synchronous motor, a three-phase winding is embedded i...[Details]
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In order to further improve the lithium battery industry chain of Narada Power, ensure the company's raw material supply, and steadily advance the layout of lithium battery recycling business, ...[Details]
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Summary Phased array radar systems utilize multiple transmit and receive channels to function properly. Historically, these platforms were built using separate transmit and receive integrated circ...[Details]
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The developer behind the macOS app Amphetamine claims that despite it being included in the past, Apple has now sent a letter notifying it that it is being removed from the Mac App Store. Appar...[Details]
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Modern power systems require efficient and compact voltage regulators. To address this challenge, Infineon Technologies AG has launched the TDA388xx series of products for the server, AI, data commu...[Details]
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Code 1 defines the structure _m_usmart_dev
struct _m_usmart_dev
{
struct _m_usmart_nametab *funs; //function name pointer
void (*init)(u8); //Initialize
u8 (*cmd_rec)(u8*str); //Identify func...[Details]
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This morning, Huawei Terminal’s official Weibo account announced that the nova 8 series will be released online on December 23. The leaker Teme has exposed the design of the rear camera of the nova...[Details]
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"Hongmeng" is Huawei's own operating system developed by Huawei. It can unify mobile phones, computers, tablets, TVs, cars, and smart wearables into one operating system, and is 60% faster than the A...[Details]
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【Structure and symbol of crystal triode】 1] Transistor structure 1) Emission region: The emission region has a high doping concentration and is used to emit free electrons 2) Base region: The base...[Details]
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Until recently, engineers designing quality control systems had to choose among several inspection options, none of which was entirely satisfactory. These options included expensive single-purpose v...[Details]
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Using Atmel89c2051 to simulate PLC control can combine the advantages of microcontroller control and PLC control. As the core technology of embedded systems, microcontroller control has high reliabil...[Details]
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Devin Willis, a 14-year-old student in Florida, USA, invented an innovative device that can automate cancer detection through 3D printing and computer programs. With this device, he made it to the ...[Details]
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Enthusiasts.com reported (by Liang Haobin) that the Hangzhou Asian Games had just ended. The robot dog that appeared in the track and field arena of the Asian Games was impressive. The robot dog is...[Details]
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With the development of science and technology, the detection of weak signals is becoming more and more important, and has gradually formed a special marginal discipline. The lock-in amplifier (LIA) ...[Details]
Embedded System
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