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OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

The intermodulation distortion in the transmit (Tx) path is added to the high power, and its characteristics are very important. Since there are generally no active components in the transmit path,...[Details]

        In the Galaxy S20 series, Samsung introduced the "super cup" Galaxy S20 Ultra for the first time. The latest news points out that the Samsung Galaxy Note 20 series also has an "Ultra version"...[Details]

For Apple, it is very important to balance sales and profits. According to foreign media reports, in order to expand the user base of its service business, Apple has begun to sell iPhones at lower ...[Details]

ORG     PIC54 GOTO    MAIN ORG     0 ;---------------------- ;---------------------------- DELAY22 MOVLW   D'200'               ; DELAY 2*250=500mS MOVWF    COUNT1 DE32    MOVLW   D'25...[Details]

1. Use C language code to light up an LED The first instruction executed by a C language program is not in the main function. When generating an executable file of a C program, the compiler usually...[Details]

I. Introduction MTU (Master Terminal Unit) and RTU radio telemetry systems based on AVR microcontrollers and dedicated MODEM chips. Remote RTUs (the system can carry 256 RTUs) distributed at pipeli...[Details]

In the brushless DC motor control system, DSP is usually used to collect and process signals. However, due to the high price of DSP, in some occasions where real-time requirements are not high, MCS...[Details]

1. Introduction to the principle of high-power LED packaging technology High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directl...[Details]

　Electronic devices can be divided into two categories: analog devices and digital devices. Analog devices process voltage changes continuously, while digital devices process discrete binary codes th...[Details]

The ATmega168 status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditi...[Details]

At the beginning of mobile communications, the dream of 2G was any time, any place, any people, any call. This dream has become a reality in the 4G era. In the 5G era, people will get more novel visu...[Details]

      According to the official Weibo of Honor mobile phone, Chinese climbers used Honor X10 to measure speed at an altitude of 5,800-6,500 meters on Mount Everest. The front photo of Honor X10 was a...[Details]

    To be precise, the application of video surveillance began in the Chinese market in 2004. From early analog monitoring to digital monitoring based on hard disk recorders, and until the emergence ...[Details]

On the morning of May 27, the signing ceremony of Longkou City’s key projects was held. Municipal Party Committee Secretary Lu Bo attended the ceremony and delivered a speech, and Municipal Par...[Details]