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This article was written after learning about STM32. It is a small understanding of STM32. If there are any errors in the article, please point them out. I would be grateful. STM32 has up to 68 mas...[Details]
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This article introduces the main indicators, simplified block diagram and typical application circuit of LM49155. LM49155 is a highly integrated PowerWise audio subsystem of NS, which integrates a noi...[Details]
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1. TQ2440 key interface circuit K1 -- EINT1 -- GPF1 K2 -- EINT4 -- GPF4 K3 -- EINT2 -- GPF2 K4 -- EINT0 -- GPF0 2. Key reference codes When the button is pressed, the corresponding LED light tu...[Details]
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system time First, set a variable to record the system time. To prevent overflow, use the unsigned long long data type with a value range of 0~2^64. It is calculated that it will take more than 5 bil...[Details]
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On the eve of New Year's Day 2020, when the whole world was waiting for the arrival of the new year, Carlos Ghosn, the former chairman of Nissan, who was on bail, hid in a musical instrument box and ...[Details]
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On November 8, Uopa Technology, a new smart electric vehicle company, released a video on its video account called "the first autonomous driving tracking debugging", indicating that the "UP super ch...[Details]
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Digital blogger @数码闲聊站 revealed today that Redmi is expected to officially announce the content of the new generation of Redmi K40 series models after the MediaTek press conference this month. IT...[Details]
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Author: Shankar Krishnamoorthy, General Manager, EDA Group, Synopsys
In this era of ubiquitous intelligence driven by AI, our silicon and system customers face unprecedented pressure t...[Details]
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Central topics:
Discuss the design of 24VDC-220VDC vehicle-mounted switching power supply
Solution:
Design the corresponding push-pull transformer using the AP method
The solution of push-pul...[Details]
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Keyless entry systems are easily compromised because the radio signals used to unlock the car doors are easily cracked. According to foreign media reports, Ford has developed a system to prevent vehi...[Details]
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The clarion call of ubiquitous power Internet of Things has been sounded. As the "vanguard" with advantages in the entire industrial chain, NARI Technology Co., Ltd. may usher in a "new era".
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Audi driver assistance systems today
From adaptive cruise control with stop&go function to speed limit display, Audi provides a variety of assistance systems to make driving more convenien...[Details]
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MiR is an international mobile robot expert. Since 2017, it has been releasing a new robot product every year, constantly opening up new possibilities for internal logistics automation. This year, th...[Details]
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Air suspension is no longer exclusive to top luxury cars. At present, many domestic new energy vehicles worth 300,000 yuan are also equipped with air suspension systems. On the one hand, this is an...[Details]
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On November 20, Continental will showcase a new display product, the Invisible Biometrics Sensing Display, at CES 2025. It uses a camera and laser projector installed behind the dashboard display t...[Details]