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This system uses an optical fingerprint sensor and the 32-bit high-performance MCU STM32F205RE of STMicroelectronics with ARM Cortex M3 core to form the functional body. It uses image acquisition and...[Details]
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Against the backdrop of technological competition among major countries, semiconductors have become the first industry to receive common attention. In order to seize the commanding heights of futur...[Details]
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Realize serial port output and send back the received information.
Tested using PC serial port, normal.
kit3, MPLAB X IDE Version 1.85; target PIC16F877A minimum system.
#include xc.h
#...[Details]
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In industrial sites, there are a large number of traditional instruments that do not have data communication capabilities and only have local display functions. Through image recognition technology, t...[Details]
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On October 25, Changchuan Technology released its third quarter report for 2021. The company achieved operating income of 1.069 billion yuan in the first three quarters, a year-on-year increase of 11...[Details]
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In preparation for the upcoming iOS 16, Apple updated the iOS 15 penetration data, which was last updated in January this year. Five months later, among the devices launched in the past four years, i...[Details]
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LED lighting has become the focus of widespread attention with its high energy saving, long life and environmental protection. There are successful cases in the field of functional lighting in man...[Details]
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According to news on October 26, Qualcomm released the Snapdragon X Elite PC platform at this week’s Qualcomm Snapdragon Summit in Hawaii. Qualcomm said that the performance and power consumption of ...[Details]
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The integrated circuit industry is a national strategic emerging industry and an important foundation for the informatization of the national economy and society. In the past forty years, the field...[Details]
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ON Semiconductor, a company that drives energy-efficient innovation, has been recognized with the 2019 Global Enterprise Risk Management Excellence Award from the Risk Management Society (RIMS). The ...[Details]
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On August 22, Unigroup Tongxin released the world's first security chip E450R with both open hardware and software architecture. The chip is used in the fields of data security and algorithm protec...[Details]
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According to investment community news, I-Semiconductor completed its Series A financing, with investors including Link REIT and Shunrong Capital. Previously, the company had completed multiple round...[Details]
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ATmega128 has the user program self-programming function supported by boot loading (In-Sysytem Programming by On-chip Boot Program), which provides a real system program self-programming update ...[Details]
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The current KTV on-demand systems all use computers or computer motherboards as the core. Video on demand (VOD) actually needs to process huge amounts of data information, so it requires very high ...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
RF/Wirelessly
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