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The biggest difference between LED lighting fixtures and traditional lighting fixtures is that LED lighting fixtures are completely electronic products, while traditional lighting fixtures are only...[Details]
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The market for second-hand MacBooks is getting tougher and tougher. According to foreign technology media Vice, Apple’s T2 security chip has brought huge trouble to the second-hand MacBook market. ...[Details]
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July 19, 2021 – Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it has signed a global distribution agreement ...[Details]
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GPIO is the abbreviation of general purpose input and output. In other words, it is a pin that can be controlled by the MCU. The MCU connects to external devices through GPIO pins to achieve ex...[Details]
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GSM short message-based services do not require establishing a dial-up connection. You only need to send the message to be sent plus the destination address to the short message center, and then the ...[Details]
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introduction Due to various reasons, there are current harmonics in the power grid. Due to the existence of power grid impedance, the harmonic current flows through the power grid impedance, whic...[Details]
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Let's take the GPIO assembly code of S3C2440 as an example: .text .global _start _start: //Write 0x100 to address 0x56000050 and configure gpf4 as an output pin. ldr r1, =0x56000050 ldr r0,=0...[Details]
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**RESET**
When the processor reset pin is valid, the system generates a reset exception interrupt, and the program jumps to the reset exception interrupt handler for execution. Reset exception inter...[Details]
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Today, Hao Mo Zhixing officially announced that it has reached a strategic cooperation with Yingchi Technology. In the future, both parties will rely on their advantages in their respective fields to...[Details]
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Today I will explain "STM32F103 EXIT interrupt". There is a lot of knowledge about EXIT interrupt. From my work experience, there are several points that are particularly easy to make mistakes. I wil...[Details]
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#include "S3C2440addr.h" #include "math.h" #define pi 3.141593 U16 SEC, MIN, HOUR, TmpSEC_10, TmpMIN_10, TmpHOUR_10,TmpSEC_1,TmpMIN_1,TmpHOUR_1; U16 SEC_x, SEC_y, MIN_x, MIN_y, HOUR_x, HOUR_y, OldM...[Details]
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The rugged and compact industrial multi-purpose oscilloscope 123 truly integrates an oscilloscope, a multimeter and a paperless recorder into an economical and easy-to-use handheld instrument. It can ...[Details]
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On September 20, the Ministry of Industry and Information Technology issued a notice on the launch of smart photovoltaic pilot demonstrations, supporting the cultivation of a number of smart photovolt...[Details]
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Analog Devices (ADI) sincerely invites the public and media to participate in the 6th China International Import Expo. We look forward to exploring ADI’s achievements in the fields of industrial aut...[Details]
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Models equipped with Kunpeng 3DHT
Kunpeng 3DHT is a hybrid system independently developed by Chery and one of th...[Details]