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MediaTek and Ericsson successfully achieved dual connection of 5G mmWave and Sub-6GHz frequency bands in experimental network for the first time By aggregating 800MHz and 60MHz large bandwidths, a ma...[Details]
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I'm working on the host computer for STM32 firmware update recently, and I'm going to record the problems I encountered. unsigned long nFileBytes; //Used to store the total number of ...[Details]
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//------------2_8 digital tube key adjustment with decimal point function #include iom128v.h #define uchar unsigned char #define uint unsigned int #define P0_1 PORTA |= (1 0) #define P0_0 PORTA ...[Details]
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Introduction
The STM32 series microcontroller uses the latest Cortex-M3 core of ARM. The VSl003 audio decoder chip is the third generation product of the VSlOxx series. It is a single-chip MP3/...[Details]
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According to foreign media reports, at the 2021 CES, Panasonic released its latest car wireless mobile phone charger. It is reported that unlike other car wireless mobile phone chargers, Panasonic ha...[Details]
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LCD1602 is easier to drive than Chinese large LCD 12864. This driver only uses six MCU IO ports to drive, which can reduce four IO ports and is easy to apply...
//LCD1602.h
/*----------------------...[Details]
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MediaTek's Airoha acquires Nine Sunshine for NT$150 million According to the Economic Daily, MediaTek announced that its subsidiary Airoha will acquire 100% of Jiuyang's equity at NT$22 per share, sp...[Details]
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Micron Technology Inc. announced that it has achieved pay equality across the board for all employees worldwide, covering base salary, bonuses and stock awards. Last year, Micron set a goal to achie...[Details]
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Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
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Recently, the 69th International Solid-State Circuits Conference was held, and the 2021 ISSCC award-winning results were released. The "High-efficiency Capacitive Sensing Chip Integrated on Silicon S...[Details]
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This paper mainly introduces the application of surface plasmon resonance (SPR) technology in the field of drug detection, and gives the design scheme of the intensity-type SPR sensor drug detecti...[Details]
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BP Solar International, a subsidiary of British Petroleum (BP), has selected Telvent control technology to apply to BP Solar's global operations center solution.
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How to measure the quality of a single-phase motor without a capacitor? The specific method is as follows:
Measuring the quality of a single-phase motor has nothing to do with the capacitor. G...[Details]
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1. Basic concepts of electronic communication 1.1. Synchronous communication and asynchronous communication 1. Synchronous communication: The two communicating parties have a unified working rhythm. ...[Details]
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In today's society, with the rapid increase in demand for high-power LEDs in LED application products, especially semiconductor lighting products, the quality requirements for LEDs are also getting...[Details]