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Regarding smart driving, who do you think is the future, pure vision solution or lidar multi-sensor fusion perception solution? Why are we talking about this topic today? It's because another minor...[Details]
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A series of industry reports released by GSMA today show that China has maintained its global 5G leadership position, thanks to the large-scale investment of Chinese operators in 5G and the growing e...[Details]
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3.8 Dynamic digital tube 3.8.1 Digital tube schematic diagram Figure 3-8-1 Note: When using a flat cable to connect, the metal contact of the cable must face right. Development board connection...[Details]
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Recently,
Xiaomi held a flagship new product launch conference and officially launched the Xiaomi Buds 5 earphones
. The earphones are built on the second-generation Qualcomm® S3 audio plat...[Details]
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Recently, I have been testing the program of single-chip computer communication. One of the achievements is to send characters or strings from the serial port 2 of the battleship board to the serial ...[Details]
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Qualcomm and MediaTek have both launched chips for car computers, with Qualcomm's 820A and MediaTek's MT2712 being the representatives. However, in the Chinese market, Qualcomm and MediaTek found the...[Details]
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According to safety regulations, grid-connected inverters must operate within the specified grid voltage range and be able to detect and synchronize with the grid voltage in real time. If the voltage ...[Details]
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As the concept of Industry 4.0 continues to deepen, people are increasingly aware that automation and intelligence have greatly improved factory efficiency. Under new opportunities, innovations in th...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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According to news on April 10, Samsung recently renewed its licensing agreement with AMD and will use mobile GPUs based on AMD technology on smartphones in the future. According to reports, Samsung i...[Details]
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X5045 read and write subroutine ;***************extern EEPROM const define****** WREN EQU 06H ;X5045 WRITE ENABLE ;WRDI EQU 04H ;X5045 write disable RDSR EQU 05H ;Read x5045 status register WRSR EQU...[Details]
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Today, in addition to iOS 14.5 and iPadOS 14.5 developer preview Beta 2, Apple also released the second test version of watchOS 7.4 for developers. Users can download the watchOS 7 Beta des...[Details]
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1. Introduction to UART Principle Before introducing the UART controller of 2440, let's first understand the principle of UART UART: Universal Asynchronous Receiver/Transmitter, used to transmit ser...[Details]
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There are also many key points for maintenance and testing in the circuit of the VCD machine. The oscilloscope is the most powerful tool for repairing VCD machine circuits. As long as the fault wav...[Details]
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The color and efficiency of LED light are related to the materials and processes used to make the LED. Different materials used to make LEDs can produce photons with different energies, thereby con...[Details]