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Although it feels like a running account, this is the only way to learn. After I have penetrated ARM three times, I will deal with the problem comprehensively and give the most concise and direct answ...[Details]
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(Image source: Princeton University official website) As we all know, platinum is expensive and is one of the serious obstacles to the large-scale application of hydrogen fuel cells, one of the ...[Details]
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1. Line character separator 1. As shown in the figure below, the margin of the red line is set to 80 characters by default. This is for the neatness and beauty of the code. It is best to keep each li...[Details]
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先装JRE， sudo apt-get install sun-java6-jre
Download the compressed package of eclipse C++, unzip it and use it
Create a new project, right-click properties, C/C++ bulid, Setting, C...[Details]
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introduction
The direct-type LED backlight has higher color reproduction, power saving, long life, vibration resistance, and is not affected when working in a low-temperature environment. Due ...[Details]
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I am currently developing embedded systems for stm8s003 MCUs. Since I need to collect voltage, I have learned about the ADC module of this MCU. I have developed NXP cortex-M3 MCUs before, but I mainl...[Details]
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KERNELDIR = /home/wenhao/platform/linux-2.6.34 PWD := $(shell pwd) CROSS_COMPILE = /usr/local/arm/4.3.2/bin/arm-linux- CC = $(CROSS_COMPILE)gcc obj-m := key.o modules: $(MAKE) -C $(KERNELDIR)...[Details]
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The following is a summary of some issues that should be paid attention to in the design, and the principles of single-chip hardware design. I hope everyone can read it.
(1) In terms of compon...[Details]
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Abstract Using FPGA control module, the OLED true color dynamic image drive control circuit is designed. The method of using FPGA to realize OLED peripheral control circuit and 256 grayscale is int...[Details]
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When using the STM32 official SDIO SDCARD driver, this error did not occur in single-task mode before, but now it often occurs when using multi-task mode. It is manifested as no problem when reading ...[Details]
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With the development of information technology, wireless communication has become popular, but our usual monitoring method is still contact-based. The disadvantages of contact-based monitoring...[Details]
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A skeleton claws is waving at your feet, and the weird green light illuminates one abandoned coffin after another. You think you have escaped from the haunted house, but suddenly a howling pumpki...[Details]
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Photoelectric liquid level switch is a switch that can measure liquid level. It is widely used in industry, electricity, water conservancy, metallurgy, petroleum, chemical industry and other fields. C...[Details]
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introduction With the rapid development of the Internet and the increasing demand for various wireless services, the current wireless communication network that mainly carries single voice services h...[Details]
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About Nidec's acquisition of Italian machine tool manufacturer
Announcement on the signing of the equity transfer agreement of PAMA SpA and its affiliated companies
At the board...[Details]
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