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Since the high-bit addition of a serial multi-bit adder has to wait for the carry of the low-bit, the speed is limited by the carry signal and becomes slow. People have designed a multi-bit carry-lo...[Details]
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Recently, we learned from foreign media that the Australian company Gelion Technologies is preparing to use zinc-bromine gel batteries to replace automotive lithium batteries. This type of battery ma...[Details]
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Electronic force gauges are commonly used force measuring instruments in our daily lives. They are also popular with customers for their force measurement, easy installation, and space saving. Howeve...[Details]
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SamMobile quoted sources as saying that the next-generation flagship Samsung Galaxy S21 will use BOE OLED screen. It is reported that after nearly a month of negotiations, Samsung Mobile and...[Details]
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The first batch of 25 companies on the Science and Technology Innovation Board held a listing ceremony. Among these companies, two companies related to industrial inspection are Tianjue Technology an...[Details]
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Qualcomm Technologies Incorporated on January 4 introduced Snapdragon Ride™ Flex SoC, the latest addition to the company’s growing Snapdragon® Digital Chassis™ portfolio. Snapdragon Ride Flex SoC is ...[Details]
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Fingerprint recognition system circuit Working principle: When the fingerprint sensor receives fingerprint information, it will send a command to the microcontroller through the serial port. ...[Details]
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In 2022, the macroeconomic situation at home and abroad is complex, and difficulties and opportunities coexist in economic operation. Faced with unexpected shocks and impacts, China's economy has...[Details]
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1.Steppingstone We know that nand does not have an independent address line, and the CPU cannot directly access the instructions on nand, so nand cannot be executed on-chip. So why does the program s...[Details]
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According to foreign media reports, Nissan said that due to the chip shortage, the company will adjust its production plan. The company's three factories in Mexico will be shut down for several days ...[Details]
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At the Samsung Advanced Foundry Ecosystem SAFE (Samsung Advanced Foundry Ecosystem) 2021 Forum which just ended this month, Samsung, the world's second largest wafer foundry, comprehensively introduc...[Details]
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On the roof of the car, at the grille, under the car lights... With the popularity of smart cars, lidar has unlocked a variety of different installation locations, but the installation locations seen...[Details]
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Interface Design and Implementation of USB2.0 Controller CY7C68013
1 Introduction The USB (Universal Serial Bus) interface has been widely used for its advantages such as high speed, low power...[Details]
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The STM32F series microcontrollers have a large internal FLASH memory, but no EEPROM memory. Sometimes, an additional EEPROM chip has to be added to save parameters. This is quite unfair for most MCU...[Details]
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The electronic control system of an electronically controlled engine is a highly integrated electronic control system that controls the operation of the engine through electronic signals to improve...[Details]
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