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The default state of STM32F103's JTAG is Full SWJ. The default state after reset is "000" (whole pins assigned for a full JTAG-DP connection). PB3 is used as JDO and is occupied by JTAG. In TRACE As...[Details]
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China Energy Storage Network News:
Last September, General Secretary Xi Jinping proposed at the United Nations General Assembly Development Summit: Explore the construction of a global energy...[Details]
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Orange Business Services Zhang Yufeng: Working with Chinese companies to improve network environment to meet their business growth Good digital transformation can meet the increasing needs of custo...[Details]
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The semiconductor industry has Moore's Law, and the LED industry also has the so-called Haitz's Law, which means that the brightness of LEDs can be doubled every 18 to 24 months, and every 10 years, ...[Details]
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Through the central management platform, home life can be made comfortable, safe, convenient, energy-saving, healthy and environmentally friendly. Similar names include digital home, digital garden, n...[Details]
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Hard anodizing uses
a DC power supply
or a DC and AC power supply. There are many types of solutions, and sulfuric acid hard anodizing is the most common.
When using the sulfu...[Details]
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Requirements: Generate a certain waveform 1 /*DA conversion experiment, such as generating sawtooth wave*/
2
3 #include reg52.h
4
5 unsigned char xdata ad_cs0 _at_ 0xc000;
6 unsigned ch...[Details]
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The big.LITTLE chip design architecture is rapidly emerging. With the full promotion of ARM, many mobile processor developers have launched new solutions using the big.LITTLE architecture, hoping to ...[Details]
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#include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); const uchar table ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d, 0x07,0x7f,0x6f,...[Details]
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Imagine if the following annoying scenes frequently occur in life:
The memory capacity of the mobile phone is always stretched, and I have no choice but to change the mobile ...[Details]
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Speaking of TI (Texas Instruments), everyone must be familiar with it. It is the world leader in the field of analog devices, especially the DSP that we are familiar with, and it has surpassed all ma...[Details]
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I was hesitant before whether to use a single-chip microcomputer or an ARM chip to control the robot. Now I have finally decided. Since the power supply voltage of many sensors is 5V and the si...[Details]
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The STM32 series is based on the ARM Cortex-M3 core designed for embedded applications that require high performance, low cost, and low power consumption. It is divided into multiple series accordi...[Details]
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What are the four wires of the car's main locking device and how do I connect them?
Two are the control lines of the locking motor, and two are the locking trigger control lines. The ant...[Details]
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Recently, Power Intergrations (PI) launched the new second-generation Bridge Switch-2, which has been significantly improved in power level, efficiency, etc. compared with the first-generation prod...[Details]
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