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Recently, Sinopec Sales Co., Ltd. (hereinafter referred to as "Sinopec Sales") and Aerospace Cloud Machine (Beijing) Technology Co., Ltd. (hereinafter referred to as "Aerospace Cloud Machine") join...[Details]

I bought the Feiling OK6410A development board in May last year, but I haven't used it much, mainly because I'm lazy. Haha, it's all nonsense.     Development Environment: windows7 + vmware ...[Details]

April 9, 2019 - Shenzhen, the 7th China Information Technology Expo (CITE2019), hosted by the Ministry of Industry and Information Technology and the Shenzhen Municipal People's Government, opened gr...[Details]

The plastic package forms and pin arrangement of some boost DC/DC converters are shown in the figure, and their main characteristic parameters are shown in the table Some boost DC/DC conve...[Details]

 1. Background As various industries develop towards intelligence, embedded products have increasingly stringent requirements for energy consumption and efficiency. Especially in the fields of smar...[Details]

The onboard computer system is in a space radiation environment and may be affected by single particle upsets and cause errors. Triple module redundancy is an effective fault-tolerant technology fo...[Details]

In April this year, a batch of trademarks and patents under the name of Shenzhen Qvod Technology Co., Ltd. (hereinafter referred to as "Qvod") were publicly auctioned on the Alibaba auction platform....[Details]

The digital multimeter can be used to measure DC and AC voltage, DC and AC current, resistance, capacitance, frequency, battery, diode, etc. The whole circuit design is based on large-scale integrate...[Details]

2022 is known as the first year of the popularization of lidar . The previous year, the number of lidars installed as standard on the front of passenger cars in the Chinese market was less than 8,000...[Details]

　　August, the month of typhoons, has quietly arrived, and the drone real-name registration has also entered a critical month. Since the implementation of real-name registration, although there are st...[Details]

Energy storage BMS (Battery Management System) is a battery management system for energy storage equipment. Its function is to monitor, control charge and discharge, manage temperature and safety o...[Details]

The world's leading semiconductor manufacturer ROHM (headquartered in Kyoto, Japan) will participate in the 2023 Shanghai International Power Components and Renewable Energy Management Exhibition (he...[Details]

#include reg52.h //Maximum 99 minutes countdown reminder #define uchar unsigned char #define uint unsigned int sbit gewei0=P1^6; //Allow units digit display. sbit shiwei0=P1^7; //Allow tens digit d...[Details]

A few days ago, a statistical chart about domestic birth population trends went viral on social media platforms. Behind this is the reality that my country’s birth population is decreasing year by ye...[Details]

Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]