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Abstract: The article introduces the main features and functions of an RS485 interface core SN75LBC184 produced by Texas Instruments Company in the United States, and provides a design circuit o...[Details]
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IT Home October 16 news On October 14, He Gang, President of Huawei's Consumer Business Mobile Product Line, released the latest poster of the Mate 40 series global launch conference, showing more de...[Details]
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Recently, the chip company Horizon Robotics split its AIoT business team and established a wholly-owned subsidiary, Digua
Robotics
. Yu Kai, the founder and CEO of Horizon Robotics, serves ...[Details]
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A new vivo phone with model number V2196A has passed the national quality certification and comes standard with a V8060L0A0-CN charger that supports 80W fast charging. It is worth mentioning ...[Details]
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1 Introduction The commonly used micro-pin printers are slow and noisy, and cannot meet the needs of some occasions. Micro thermal printers have the advantages of fast printing speed, low noi...[Details]
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At the regular press conference of the Ministry of Foreign Affairs on April 15, a reporter asked for comment on ASML’s clarification announcement and CEO Peter Wennink’s public statement that the acc...[Details]
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Germany, which is in a leading position in the field of global intelligent industry, is keenly aware of the development trend of industrial process and has proposed the fourth industrial revolution -...[Details]
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It was learned from relevant channels recently that Nissan Motor is considering investing in a Chinese electric vehicle startup and wants to acquire up to 25% of its shares in order to occupy a large...[Details]
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/*----------------------------------------------- Name: Two-color dot matrix Forum: www.doflye.net Written by: shifang Modification: None Content: Using hc595 to drive two-color d...[Details]
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1. Introduction
In order to improve system reliability, most computer rooms now use N+X parallel redundant or dual-bus
UPS
configuration solutions. In previous solutions...[Details]
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Semtech Corporation (NASDAQ: SMTC), a leading supplier of high performance analog and mixed-signal semiconductors and advanced algorithms, is collaborating with Helium, operator of the world’s first ...[Details]
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Some notes: 1. Burning of fuses: BOOTRST needs to be programmed so that the MCU automatically jumps to the bootloader area to execute the bootloader code after reset. Then, the fuses of the boot area...[Details]
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arm pseudo-instruction
symbol definition pseudo-instruction
define variables in arm assembler, assign values to variables, and define register aliases
define global variable
g...[Details]
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C.Discharge resistor
(1) According to the RC time constant principle, the resistance value of the discharge resistor can be determined according to the required discharge time. Resistance and cap...[Details]
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“It’s time to rewrite the rules of the game.”
Just now, the king of cockpit chips for smart cars launched the latest smart car chip platform - it can capture both cockpit and driving sim...[Details]
MCU
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