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The microcontroller model is STC8A8K64S4A12, the font chip is W25Q128 (the font is written into w25q128 using the Atomic Battleship board), and the OLED is a 0.96-inch SPI interface. The program was...[Details]
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Bandwidth is an important specification for current probes. All probes have bandwidth. If you use an incorrect probe bandwidth, you may lose signal details or introduce unnecessary noise into the sys...[Details]
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We still have a long way to go before we have roads filled with self-driving vehicles. Current sensor capabilities, while helpful, are still relatively rudimentary when it comes to self-driving vehic...[Details]
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#include "lcd1602_driver.h" #include msp430g2553.h #include "typedef.h" #ifndef _LCD_1602_ #define _LCD_1602_ //lcd1602的io #define LCD1602_WR_DATA_PORT P2OUT //Data output port #define LCD1602_RD_DAT...[Details]
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1. Review of the development of DC electroplating power supply
Electroplating is the process of converting electrical energy into chemical energy. In this process, metal ions gain
electron...[Details]
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The century-old automobile industry is going through an era of great change. The transformation of automobiles into electrification and intelligence is the general trend. According to data released b...[Details]
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1. Understanding of interrupts When the CPU is processing a certain event A, another event B occurs that requires the CPU to process it quickly (an interrupt occurs). The CPU temporarily interrupts i...[Details]
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To understand how robot replacement might occur, it’s helpful to break our relationship with robots into four categories.
The first category is: humans can do it, but robots can do it better. Hum...[Details]
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Today, DXOMARK’s official website updated the screen review of Huawei P50 Pro, with a screen score of 93 points, surpassing the previous highest score of Samsung Galaxy S21 Ultra, ranking first in th...[Details]
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BootLoader is the first step in the development of embedded system software. It connects the operating system and hardware platform. It is very important for the subsequent software development of em...[Details]
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Automotive electronics are in a noisy environment
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so automotive electronics must have excellent electromagnetic compatibility (EMC) performance. The most important part of automotive elec...[Details]
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According to foreign media reports, electronic vision and connected car technology supplier Gentex and vehicle transaction solution provider PayByCar announced a business cooperation on November 30. ...[Details]
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1. Resistance to soldering
1. Importance of Solder Dip Resistance
Solder immersion resistance is a common problem in China. It is also a process technology issue that many manufacturers p...[Details]
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0 Introduction
Wireless sensor networks are networks composed of multiple nodes with sensors, data processing units and communication modules. They have become a research hotspot in recent years ...[Details]
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As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]
Embedded System
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