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In many occasions where single-chip microcomputers are used for control, in order to improve the human-machine interface, liquid crystal displays are often used to display the working status of the c...[Details]

The birth of MR headsets can be traced back to the development and integration of virtual reality (VR) and augmented reality (AR) technologies. With the development of VR and AR technologies, ...[Details]

Introduction: This system is a sound guidance system based on PIC microcontroller as the main controller, mainly composed of movable sound source, signal analysis and processing circuit, wireless dat...[Details]

Based on the TX-1C development board, the circuit connection diagram is as follows:  1 #include reg52.h  2  #define uint unsigned int  3  #define uchar unsigned char  4 sbit dula=P2^6; //segment s...[Details]

According to Jiwei.com, on June 29, BOE released the resolution announcement of the first meeting of the ninth board of directors of the company, stating that Mr. Chen Yanshun was elected as the chai...[Details]

Through the wireless network, the results are instantly transmitted to receivers distributed in various counties, cities and major universities throughout the city. After processing, t...[Details]

In the past year, mature process chip production capacity has been in short supply, and wafer foundry quotes have also risen accordingly. Taking 8-inch wafers as an example, in 2021, the price of 8-i...[Details]

In 2021, the number of ultrasonic radars installed in new passenger cars in China was 96.954 million, an increase of 11.6% year-on-year. In terms of the overall ultrasonic increase, the two brands th...[Details]

Jiwei.com reported on November 5 that Huawei Pollen Club published an article yesterday to answer the 8 most concerned questions about EMUI11 among users. Let's take a look. 1. Huawei Mate40 is kno...[Details]

　　Commonly used single chip system RAM test method  LED is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, l...[Details]

On April 17, the Hannover Industrial Fair in Germany was held as scheduled at the Hannover International Exhibition Center . JEKA Robotics (Booth No.: Venue 6, Booth D47) ...[Details]

At Tesla's Battery Day event, the company announced several innovations in battery technology. Musk unveiled a new power battery, the so-called "truly revolutionary" 4680 model, which is 80mm high an...[Details]

On August 12, according to foreign media reports, Toshiba announced a net loss of 11.35 billion yen (US$106 million) in the first quarter of fiscal 2020 on Wednesday due to the sluggish performance o...[Details]

China’s battery technology “spillover” offensive continues unabated Even in the U.S. market, the "spillover" offensive of China's power battery technology continues unabated. Recently, BYD's subs...[Details]

"Next year, Chery will have to be more aggressive in its intelligentization! It must be at the top of the industry!" On October 18, Yin Tongyue, Secretary of the Party Committee and Chairman of Che...[Details]