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Last time we analyzed the minimum hardware system of the MCU, so today we will learn about the program download process of the MCU. Let's first look at the MCU program download circuit diagram, as sho...[Details]
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7 Memory
1. Data storage - RAM
Internal RAM
Internal extended RAM
External expansion RAM
2. Program storage - ROM 3. EEPROM
...[Details]
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According to Chongqing Liangjiang New Area, its four major municipal-level electronic information industry projects completed a total investment of 2.14 billion yuan in the first quarter, with an i...[Details]
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Program introduction: Use the same IO port for setting, the high byte is the button, the low byte is the light, and the relationship changes are embedded in the process:
FCV_COUNT = FCV_COUNT 4;
FC...[Details]
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A few days ago, I attended a workshop on battery development held by Nezha Auto. There are many technical details about its self-developed "Tiangong Battery". In general, the "Tiangong Battery" is ...[Details]
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The author of this article is an experienced power engineer who has been using oscilloscopes on the front line for a long time. In this capacity, he proposed that some details should be paid attentio...[Details]
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Connection Instructions
1. Connect the mixer LO/IF port to the spectrum analyzer’s Ext mixer port, as shown below.
2. Connect the USB port of the mixer to the USB port of the sp...[Details]
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For consumers, when purchasing a pure electric vehicle, they need to consider multiple indicators such as safety, endurance, and charging speed. All of the above indicators are determined by the powe...[Details]
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When we think of carbon emissions, we tend to think of energy and transport, like smoke from factories or exhaust from cars. But these together account for less than half of global carb...[Details]
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#include "IRRemote.h" void main(void) { //初始化 Initialize(); //Infinite loopwhile (1) { unsigned int transmit; //Initialize va...[Details]
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Problem Description: In the official naked program of TQ2440, the SD card is read first and then written, and the program is found to be stuck. If the SD card is written first and then read, the ...[Details]
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Recently, I re-debugged the 8-bit HWECC and found that the 8-bit HWECC of S5PV210 can indeed be used. However, problems still occur when using the yaffs2 file system. This is due to the conflict betw...[Details]
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Many electrician friends will encounter many different types of motors in their daily work, such as DC motors, high and low voltage AC motors, stepper motors and servo motors, etc. Among them, AC m...[Details]
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At present, ECG monitoring systems, which mainly collect ECG signals, analyze and diagnose them, have been widely used and play a great role in the prevention and diagnosis of cardiac system diseases...[Details]
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The following program is based on the Nuvoton M051 microcontroller:
/********************************************************************** *Note: The AVDD on the hardware must be connected to...[Details]
Analogue and Mixed Signal
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