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Hybrid electric vehicles (HEV) and electric vehicles (EV) are gaining popularity because they have low (zero) emissions and low maintenance requirements while providing higher efficiency and driving ...[Details]
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1 Introduction
With the rapid update and development of technologies such as motors, household electronics, computers, and communications, the demand for permanent magnetic materials is increasing...[Details]
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Signal source is one of the four common electronic measuring instruments, the other three are: network analyzer, spectrum analyzer and oscilloscope. This article introduces the basic knowledge of sig...[Details]
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In order to comprehensively review the completion of various business tasks in the first half of 2023, clarify the direction and ideas of business work in the second half of 2023, mobilize and call...[Details]
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In today's era of intelligent voice interaction, toys are no longer just simple mechanical structures and colorful appearance designs. With the continuous advancement of technology, toys are becomi...[Details]
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Some time ago, when I was learning the LED and buzzer of the microcontroller, I still had some problems when using the C language to learn the microcontroller. For example, there cannot be an infinite...[Details]
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1. Rechargeable battery 1. Charging rate (C-rate) C is the first letter of Capacity, which is used to indicate the value of the current when the battery is charging and discharging. For example: when...[Details]
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LED digital tube is a commonly used electronic component for simple display of equipment. The following will introduce its performance characteristics, simple detection methods and application pr...[Details]
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When considering topologies that use LED drivers to convert AC input voltage into a constant current source for LED loads, it is helpful to classify LED applications into three power levels: (1) Lo...[Details]
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Linking the ecosystem and setting sail again: WPG joins hands with upstream and downstream industry partners to jointly empower the automotive technology ecosystem
On June 13, 2024...[Details]
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Tesla is a typical AI company. In the past year, it has trained 75,000 neural networks, which means that a new model is released every 8 minutes. A total of 281 models are used in Tesla cars. Next,...[Details]
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Three header files to include:
#include "mx257_gpio.h"
#include "mx25_pins.h"
#include "iomux.h"
1. GPIO pin usage
Select Pin Mode- Pin Configuration- Apply for GPIO- S...[Details]
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Briefly summarize the definition of firmware, burning, and several methods of burning process. 1. What is burning (downloading) and firmware Embedded systems need to write programs into ROM/FLASH...[Details]
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Switching power supply is one of the focuses of the power supply market in recent years. Its biggest advantage is that it greatly reduces the size and weight of the transformer, thus reducing the s...[Details]
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With the development of electronic technology, the design of digital systems is moving towards high speed, large capacity and small size. The traditional bottom-up design method can no longer ...[Details]
DIY/Open Source Hardware
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