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C code:
#include reg52.h
#define uint unsigned int
#define uchar unsigned char
sbit K1 = P3^0;
sbit K2 = P3^1;
sbit K3 = P3^2;
sbit K4 = P3^3;
sbit K5 = P3^4;
sbit K6 = P3^5;
sbit K7 = P3^6...[Details]
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According to South Korean media businesskorea, Chinese smartphone manufacturers are attracting outstanding South Korean smartphone engineers with salaries more than four times higher than those in So...[Details]
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1 Device resource initialization
Linux-2..6.32.2 already comes with a complete DM9000 network card driver (source code location: linux-2.6.32.2/
drivers/net/dm9000.c). It is also a platform...[Details]
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introduction
Improving vertical resolution has always been the goal of oscilloscope designers, as engineers need to measure finer signal details. However, achieving higher vertical r...[Details]
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With simple equipment, it is very difficult to repair the chronic air leakage of refrigerators. The bicycle high-pressure air pump introduced here is easy to make and convenient to check. The...[Details]
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Introduction Power transformers are the key equipment of power systems, and their operating reliability is directly related to the safety and stability of power systems. With the rapid development o...[Details]
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According to news on February 20, according to Qichacha, the patent for "Driving Early Warning Method and Device" applied by Huawei Technologies Co., Ltd. was officially announced. Image source:...[Details]
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Low Noise, 1mV Output Ripple, 5A Step-Down µModule Regulator for Data Converters and High-Speed Transceivers
MILPITAS, CA – April 30, 2013 – Linear Technology Corporation introduces the LTM...[Details]
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Disassemble hand shaft 4-5-6
Tools to remove the robot.
Note the position of each axis before removing the tool.
Position the robot.
Catch the robot hand axis and sh...[Details]
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1 Introduction
The dimmer is the core control device of the airport navigation lighting system. At present, the dimmers used at home and abroad mainly adopt thyristor chopper technology. This d...[Details]
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LED lighting seems to be on track, but there are still many problems to be solved. From the hardware side, price is often the key consideration for general consumers, but the current cost of LED l...[Details]
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Recently, Shenzhen
Daxiang Co., Ltd.
(hereinafter referred to as "Dangxiang Robot") recently completed
its Pre-B round of financing
, led by Qinghui Investment and followed by Yunzh...[Details]
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There was a problem with the gpio.c file before, so I added a new gpio.c in the root folder /inc /src, and then I wrote the serial port function in the stm8_board.c file. When compiling, an error ...[Details]
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Computing density cannot keep up with the growth of Internet traffic, and the amount of data analyzed in data centers is growing faster than ever before; to solve this problem, greater memory bandwid...[Details]
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On Total’s website, the company announced its battery joint venture with PSA, Automotive Cell Company (ACC), during French President Emmanuel Macron’s visit to Saft’s Nersac plant. This further demon...[Details]
Analogue and Mixed Signal
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