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MC9S12XS128changyongmokuai
MC9S12系列单片机的学习的资料,里面包括了其重要的技术模块及编程技巧,能帮助大家更好的了解和使用这款单片机(MC9S12 series MCU learning materials, including its important technical modules and programming skills, to help people better understand and use the single chip microcomputer
)
- 2013-10-16 10:01:22下载
- 积分:1
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caozuoxit
设计进程控制块PCB的结构,建立进程就绪队列,编制最低松弛度优先调度算法(windows operate systerm)
- 2014-12-29 13:03:45下载
- 积分:1
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PCM_to_PWM
語音的16bit PCM Data 轉成PWM方式輸出(Voice of 16bit PCM Data converted into PWM mode output)
- 2020-07-01 20:00:02下载
- 积分:1
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zhiliudianji
由单片机8951来控制 c语言编写 具有实现正转反转 加速减速 采用PWM调制的方法(By the single-chip microcomputer to control the 8951 with c language implementation is to accelerate the slowdown in the use of inverted PWM modulation method)
- 2009-03-23 22:04:15下载
- 积分:1
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zhinengzhizhen
智能指针的设计,主要为了解决野指针的问题(Smart pointer design, mainly in order to solve the problem of dangling pointers)
- 2015-10-25 11:16:20下载
- 积分:1
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DAC0832
基于51单片机的dac0832设计,含proteus仿真,用keilC编译的,代码详细,含有注释,望点个赞,谢谢,头文件全,方便移植。(Dac0832 51 microcontroller-based design, with proteus simulation, using keilC compiled code in detail, contains notes, looking like a point, thank you, header files full, easy to transplant.)
- 2014-07-23 18:08:02下载
- 积分:1
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CC1101Schematic-experimental-code
MSP430g2553实现CC1101无线通讯。
最近有个项目,使用CC1101无线传输控制,刚开始做使用MEGA8实现,当晚也没有考虑功耗的问题,但最后项目要求用电池供电,这就出现问题了。无线在发射时的系统的整个功耗在16ma左右,这样一算,不论实用什么电池也不能实现一个月的工作时间。但是要实现,就要一步一步的调试。第一部做的是把MEGA8的供电降到3.3V, 这样的系统的功耗能够降低一半,但是总的时间还是不能实现;第二部把系统的DC/DC稳压片替换成低电流输出、低功耗的稳压电源。这样两步下来,系统功耗降到8ma,可惜的还是不能实现。再进一步,让无线间隔性工作,工作30S,停30S。这样功耗又进一步下降,但是用电池供电的话,只能维持10天左右,要想实现30天,不太可能啊。
CC1101原理图实验代码
拿到LaunchPad后,第一想到是将代码移植到上面,看看系统的功耗。今天上午很容易移植成功了,一没功耗,让我看到了希望,在没有采取任何降低功耗的措施下,系统的功耗是4ma,无线一直在工作状态。太好,如果采取功耗设计,我想一定能够实现项目要求,期待能够调试出更低的功耗。
(The CC1101 Schematic experimental code)
- 2020-08-30 14:58:11下载
- 积分:1
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787def9c-240a-4db3-8c63-cbfb9dbe4c4a
ADS1258开发,程序源代码,还要20字 好恶心(ADS1258 development, source code, but also the word disgusting 20)
- 2020-06-28 21:20:01下载
- 积分:1
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verilog
介绍了一种SPI从机的接口verilog编码(verilog code for spi slave )
- 2012-07-19 21:08:21下载
- 积分:1
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EVA-YH9-SF320MV5-User-Manual
C8051F320 单片机是 Silabs 公司推出的带 USB Device 接口的增强型 51
单片机,其兼容传统 51 架构,并在此基础上大大增强。基于大多数电子工程师
都熟悉经典的 51 系列及其开发环境, 我们选定这颗 MCU 作为对象进行 USB 开
发,将更多人带入 USB 开发的大门。关于 C8051F320 内部资源详情,请查看
datasheet。 本开发板的重点是针对 USB 应用, C8051F 系列单片机其他外设开
发过程将被简化以节约用户的学习、开发成本(C8051F320 microcontroller is Silabs company launched an enhanced interface with USB Device 51
SCM, which is compatible with the traditional 51 architecture, and greatly enhanced on this basis. Based on most electronic engineers
Are familiar with the classic 51 series and its development environment, we have chosen as an object USB MCU Fengyun open
Hair, the more people into the USB development door. About C8051F320 internal resources, please see the
datasheet. The focus is on the development board USB application, C8051F MCU open other peripherals
Hair process will be simplified to save the user s learning, development costs.
)
- 2015-01-12 12:15:09下载
- 积分:1