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A source measure unit (SMU) is an instrument that can source current or voltage and measure current and voltage. Used for IV characterization of various devices and materials, SMUs are designed to me...[Details]
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A reducer is a transmission device for low speed and high torque. It uses a gear speed converter to reduce the number of revolutions of the motor to the desired number of revolutions and obtain a l...[Details]
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In 2020, global shipments of wearable devices reached 153.5 million units, a year-on-year increase of 27.2%; in 2020, global shipments of wearable devices reached 444.7 million units, a year-on-year ...[Details]
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#include
#include intrins.h
#include absacc.h
#define uchar unsigned char
#define uint unsigned int
#define TimeDelay 60000
void delay(uint n);
void Flash0a(void);
void Flash0b(void);
void Flash1a...[Details]
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At Tesla's recent "Autonomy Day", Tesla CEO Elon Musk bluntly "criticized" the limitations of LiDAR technology, saying "it's too expensive, totally unnecessary, and only fools use LiDAR." We're used ...[Details]
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Runware, a French company that designs innovative applications for iPhone and iPad, also designed the Runalyzer heart rate monitoring software. Recently, the company announced the launch of the new...[Details]
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Figure 1. General situation of operational amplifier feedback
Rewriting the results from the first article in this series using these terms, the transfer function is:
Gain =...[Details]
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More and more news indicates that Apple will officially release iOS 13 at the WWDC 2019 Developer Conference tomorrow. On the eve of the official release, another big news about iOS 13 was revealed, ...[Details]
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Abstract: Dot matrix liquid crystal display modules are gradually being promoted in industrial control equipment. According to the requirements of the DMF50081NB-FW dot matrix liquid crystal dis...[Details]
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concept: When the CPU is processing an event A, another event B occurs and requires the CPU to process it quickly (interrupt occurs); the CPU temporarily interrupts its current work and switch...[Details]
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On August 27-28, the 2020 Jiwei Semiconductor Summit was held in Haicang, Xiamen. The theme of this summit is "Exploring the New Logic of the Iterative Era", aiming to explore the new business logic ...[Details]
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On August 1, the 5G WeChat public platform reported that China Telecom Corporation Limited announced a single-source procurement for the construction project of China Telecom's aviation private netwo...[Details]
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1. Development of complex electronic systems and their measurement requirements Typical complex electronic systems include: broadband radar, frequency-agile radio, electronic countermeasures, b...[Details]
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In-vehicle sensors , a new revolution has begun. Only forefoot and head lidar players have developed a lidar with a detection range of 300m and a cost that is half that of mainstream solutions. T...[Details]
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In recent years, with the rapid development of Xiamen Special Economic Zone, the acceleration of the integration of urban construction on and off the island, the growth of population, the urban water ...[Details]
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