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In recent years, with the formulation of dual-carbon goals and plans, new energy vehicles have developed rapidly. By 2022, the penetration rate of new energy vehicles in China has reached 23.5%. As c...[Details]
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1 Overview Fire, as a major enemy that endangers human survival, has received more and more attention from people. Designing a fire automatic alarm and fire fighting system with high reliability and ...[Details]
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Currently, electronic therapeutic devices use two electrode pads to symmetrically cover the body parts to be treated. The pulsating voltage on the electrode pads interacts with the resistance of the ...[Details]
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/* circuit diagram 89C51 E-1330 -------- | 8 P1.0-1.7|============ D0-7 | P3.0|---------- A0 P3.1|---------- R/W P3.2|---------- E | -- /CS | | | --- | Inverter RESET |----| . --- /RES -------- */ #i...[Details]
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Recently released low-voltage microprocessor supervisory circuits can form low-voltage, low-power LED flashers with adjustable lighting time and flashing speed.
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introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED di...[Details]
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Data type length (bits) Alignment characteristics
Char 8 1 (byte alignment)
short 16 2 (hundred word alignment)
Int 32 4 (word alignment)
Long 32 4 (word alignment)
Longlong 64 4 (word align...[Details]
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STMicroelectronics and Sensory collaborate to enable mass-market embedded voice-activated applications through the STM32Cube software ecosystem
STM32 MCUs and Sensory’s VoiceHub tech...[Details]
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Since a number can be expressed in two different forms, binary and decimal, there must be a certain conversion relationship between the two.
From the general expression of decimal numbers:
we ca...[Details]
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0 Introduction
Digital filter is a digital system used to filter discrete time signals. It achieves the purpose of frequency domain filtering by mathematically processing the sampled data....[Details]
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Just a few years ago, people believed that machine learning (ML) and even deep learning (DL) could only be performed on high-end hardware, and training and inference needed to be performed on the edg...[Details]
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A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on a single chip. Low-cost 8-bit single-chip microcontrollers are very stingy when it comes to o...[Details]
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1. Required hardware: N76E003 development board, USB2TTL serial cable, NU-LINK programmer 2. Required software. Official website ISP source code. The corresponding project is as shown in the figure. ...[Details]
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On August 8, 2019, at 18:30 Beijing time and 19:30 Tokyo time, Ptmind and Trias completed the strategic cooperation signing ceremony in Tokyo, Japan. The picture shows Ptmind CEO Zheng Yuan and Tr...[Details]
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Infineon Technologies will showcase innovative solutions in the fields of environmentally friendly, safe and intelligent transportation, as well as green and smart living spaces
Inf...[Details]