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很多人都不了解是什么小编这边先插一句带大家来了解下PCB打样就是指印制电路板在批量生产前的试产，主要应用为电子工程师在设计好电路，并完成PCB之后，向工厂进行小批量试产的过程，即为PCB打样。
2022-09-05 14:20:01
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偶的电脑光驱坏了，所以
也读不出光盘里有什么东西，所以只能到处瞎摸，还是 ourdev 论坛好，嘿嘿，仔细看了几
个帖子，总算明白大概是什么样的开发环境了。
2022-09-14 09:10:02
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Based on the basic math theory， this paper designed and manufactured a portable， digital and remote controlled
2013-10-30 20:36:01
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problem， the Ethernet-CAN bus interface circuit based on CP2200 and C8051F040 was designed in this paper
2013-10-15 03:40:01
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- Abstract:
- In this paper,the actuality and demerit of the common
2013-10-18 02:32:01
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This paper provided software and hardware implementation solutions and design example based on the chip
2013-12-10 23:02:09
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This paper int roduces a data acquisition system of measuring 40 point s temperature for air condition
2014-05-05 14:05:15
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Xiao-hong
(Information Institute, Wuhan University of Technology, Wuhan 430070)
【Abstract】This paper
2013-11-04 21:20:01
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This paper put forward an improved algorithm of speech bandwidth extension based on codebook mapping.
2014-12-29 10:39:01
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- Abstract:
- Based on Multisim 10， this paper designed a kind of rectangular-wave
2014-01-21 20:39:02
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piles make the traditional residual current protective devices unable to meet the actual demand.This paper
2022-03-27 00:30:01
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Methods: In this paper, the model of equivalent circuit of ultrasonic transducer nearby syntony was built
2022-04-03 22:30:01
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关键词：实时操作系统，uC/OS-ll，FreeModbus，Modbus协议，STM32
Abstract:This paper introduces FreeModbus
2022-06-25 12:20:01
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本教程大部分内容参考翻译 altera 官方handbook和对应的paper等资料，1.2、
1.4、1.6、2.1系热心网友riple所创，笔者基本原文引用，只为阅读流畅性和更易理解做了少许改动
2022-07-27 15:40:02
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关键词：平衡变压器；三相变四相变压器；四相输电；牵引供电系统；绕组阻抗：交叉绕组
Abstract:In this paper，the mathematical model of the three-phase
2023-08-31 15:10:01
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order to improve the power generation efficiency of the battery systemand reduce the design cost, this paper
2023-09-14 22:30:02
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In this paper,a wireless graphene electrothermal film heater was designed.The wireless temperature
2023-09-15 01:10:01
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The main work of this paper is that the reader with speech function is based on RFID technology, and
2023-09-19 21:00:01
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This paper designs an energy-saving intelligent curtain based on the single chip microcomputer by taking
2023-09-20 19:30:01
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This paper proposes a kind of single-chip based the intelligent parking lot management system
2023-09-20 21:10:02
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