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1. Sample appearance 2. Features The STM32F407 series targets medical, industrial and consumer applications that require high integration, high performance, embedded memory and peripherals in pa...[Details]
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0 Introduction
Printed circuit boards (PCBs) provide electrical connections between circuit components and devices. They are the most basic components of various electronic devices, and th...[Details]
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• Application areas
This research is in the field of design of complex medical ultrasound sensors, automatic measurement and analysis of ultrasound fields, and parameter modeling.
• chall...[Details]
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74HC595 digital tube program #include reg51.h //51 chip pin definition header file #include intrins.h //Internally includes delay function _nop_(); #define uchar unsigned char #define uint unsigned...[Details]
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Through previous learning, we know that the microcontroller has ROM, RAM, and parallel I/O ports. So, in addition to these things, what else is inside the microcontroller? How are these bits and piec...[Details]
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1 Dimming Controller Design
In daily life, we often need to adjust the brightness of lights. This dimming controller adjusts the brightness of incandescent lamps (pure resistance loads) by...[Details]
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When the engine has severe idle jitters, no power when refueling, and a strong gasoline smell in the exhaust, which will also cause an increase in fuel consumption, you should pay attention to whethe...[Details]
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According to foreign media reports, Tesla has assured all customers that although there are cameras in the car to assist driving, they will ensure everyone's privacy. Tesla said "Privacy is very impo...[Details]
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Intel CEO Bob Swan revealed in Intel's fourth-quarter earnings analyst conference call that the company's revenue from artificial intelligence last year reached $3.8 billion. In addition, with the ...[Details]
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SPI (Serial Peripheral Interface) is a synchronous serial data transmission standard proposed by Motorola. It is a high-speed, full-duplex, synchronous communication bus that is widely used in many d...[Details]
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question:
Are there any active circuit protection solutions that can replace TVS diodes and fuses?
Answer:
You could try a surge suppressor.
su...[Details]
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Apple today handed the second beta of iOS 15 and iPadOS 15 to developers for testing, and one notable change is that SharePlay is now enabled in FaceTime, allowing two users using the latest beta to ...[Details]
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aca (alternating current) dca (direct current) dcv is direct current voltage acv is AC voltage The sign above is to test whether the circuit is connected or not. hz is frequency The plug line com is ...[Details]
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Block Diagram
Design Considerations
Plug-in hybrid electric vehicles (PHEVs) and battery electric vehicles (BEVs) are two rapidly emerging technologies that use powerful ele...[Details]
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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them.
1. Defi...[Details]