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Description: PIC-IIC汇编通信,可以按要求功能自由修改,加快完成时间-PIC - IIC compilation communications, according to the functional requirements of the freedom to change, to speed up the completion time
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Size: 3467 |
Author: tom |
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Description: This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing Flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, optimizing embedded code for size and speed, and making the most of C++ without a performance penalty. Pages : 336 Slots : 1-This book introduces embedded systems to C and C++ Programmers. Topics include testing memory devices, writing and erasing Flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, optimizing embedded code for size and speed , and making the most of C++ without a performance penalty. Pages: 336 Slots: 1
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Size: 451584 |
Author: 梁培利 |
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Description: 说明:动网论坛 是国内现在使用最多功能最完善的ASP论坛之一!最新版本v5.0 Final SP1 版本修正了v5.0 发布以来的很多错误,相比原来的版本大幅度的提升了处理和显示速度,这个是SQL版本!^_^-Dynamic Forum is one of porpular ASP forum in China. The latest version v5.0 Final SP1 modified some errors of v5.0. Comparing with the last version, its speed of processing and display is imporved much. And it is database is SQL server.
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Size: 5120 |
Author: 周晓辉 |
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Description: pic cpu source code. it is writed in the verilog source code. it can work on the 40Mhz high speed.
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Size: 24576 |
Author: 詹伟业 |
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Description: PIC芯片用TIMER2的SPI接口,在PIC芯片主频高而SPI外围芯片速率低时而又想利用SPI接口时很有效-TIMER2 PIC chip with the SPI interface, the PIC chip and high-speed SPI low-speed peripheral chips sometimes it wants to use SPI interface very effective
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Size: 1024 |
Author: aiyun |
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Description: This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing Flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, optimizing embedded code for size and speed, and making the most of C++ without a performance penalty. -This book introduces embedded systems to C C programmers. Topics include testing memo ry devices, writing and erasing Flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, optimizing embedded code for size and speed, and making the most of C without a performance pe nalty.
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Size: 446464 |
Author: 古月伦 |
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Description: PIC单片机编写显示表头,用于测量脉冲输出式速度信号-PIC first table shows the preparation for measuring pulse output signal speed
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Size: 148480 |
Author: 陈超 |
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Description: PIC-IIC汇编通信,可以按要求功能自由修改,加快完成时间-PIC- IIC compilation communications, according to the functional requirements of the freedom to change, to speed up the completion time
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Size: 3072 |
Author: tom |
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Description: 在计算机上使用超级终端软件控制马达转速的全套源代码,硬件使用dspic6014制作-On the computer using the HyperTerminal software control motor speed of a full set of source code, hardware production using dspic6014
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Size: 145408 |
Author: 王昊民 |
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Description: 主要介绍了步进电机加减速控制技术,分析了步进电机短距离加减速控制的特殊性,提出了加减速控制方案,以及整机运行过程中产生的共振现象及其解决方法-Mainly introduce the stepper motor speed control technology, analysis of the stepper motor acceleration and deceleration control of short-distance particularity, proposed speed control scheme, as well as the machine running the process generated by resonance phenomena and their solutions
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Size: 109568 |
Author: 郑家福 |
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Description: CNC系统控制步进电机的速度,S型加减速的方法.-CNC system controls the speed of stepper motor, S-type acceleration and deceleration method.
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Size: 204800 |
Author: 王晓强 |
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Description: 這是用 PIC 寫的利用感應大門轉速偵測大門是否碰到障礙物-This is written by PIC by means of an induction door to door to detect whether or not speed over obstacles
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Size: 23552 |
Author: hmh |
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Description: PIC单片机的电机驱动程序,电动车双闭环程序,采用双闭环方式控制电机,以得到最好的zh转速性能,并且可以限制电机的最大电流。-PIC microcontroller s motor drive, electric cars double-loop process control using two-way closed-loop motor speed zh to get the best performance and can limit the maximum motor current.
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Size: 11264 |
Author: 霍奎 |
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Description: 三相无刷电机的PWM控制,通过改变下桥臂的占空比来改变电机的转速。-PWM three-phase brushless motor control, by changing the duty cycle under the bridge arm to change the motor speed.
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Size: 22528 |
Author: 黄杰 |
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Description: 利用pic单片机的定时计数器测量汽车轮速,并利用串口将数据发送出去。-Using pic microcontroller timing counter measure vehicle wheel speed, and the use of serial data sent.
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Size: 2048 |
Author: 张吉卫 |
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Description: 实现S形曲线升降速,可适用于步进电机、伺服电机控制系统,加速平稳,振动很小-S-shaped curve to achieve take-off and landing speed, could be applied to stepper motor, servo motor control system, speed up the smooth, low vibration
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Size: 2048 |
Author: 王雨 |
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Description: The new 16-bit PIC24 chip provides embedded programmers with more speed, more memory, and more peripherals than ever before, creating the potential for more powerful cutting-edge PIC designs. This book teaches readers everything they need to know about these chips: how to program them, how to test them, and how to debug them, in order to take full advantage of the capabilities of the new PIC24 microcontroller architecture.
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Size: 3469312 |
Author: Gront |
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Description: 该代码是本人用pic16f74单片机做的4*4键盘和数码管显示、基于霍尔传感器的电机转速测量、以及PWM波输出的pic汇编程序-The code is used pic16f74 MCU I do 4* 4 keyboard and digital tube display, based on Hall sensor of motor speed measurement, as well as the PWM wave output pic assembler
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Size: 2048 |
Author: liweisail |
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Description: PIC单片机含具有PWM功能的外围功能模块(CCP),利用此模块更容易通过软件实现SPWM,且具有更快的执行速度。本文采用软硬件结合设计的方法,利用面积等效法,并且基于PIC单片机实现对试验逆变系统的SPWM控制。 -PIC microcontroller has a PWM function with the external function module (CCP), more easily using this module software SPWM, and has a faster speed of execution. In this paper, hardware and software design methods, using the equivalent area, and the test based on PIC MCU SPWM controlled inverter system.
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Size: 121856 |
Author: xie |
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Description: ;PIC16F877A实现音乐播放程序(《两只老虎》片段)
;功能说明:
;1.通过驱动实验板上的蜂鸣器发声,实现音乐的播放。
;2.从TABLE中取出播放音乐的音调(1、2....7)通过改变该表中的值即可实现播放不同的音乐。
;3.从TABLE_YP中取出播放音乐的音频,即该音调持续的时间。
;4.调整DELAY延时的长短即可实现音乐播放的快慢。(PIC16F877A music player program (two tigers)
Function description:
1., by driving the buzzer sound on the experimental board, to achieve music playback.
2.. The music (1, 2,.7) that extracts the music from the TABLE can be played differently by changing the values in the table.
3. take out the audio that broadcasts music from TABLE_YP, that is, the duration of the tone.
4., adjust the length of DELAY delay to achieve the speed of music playback.)
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Size: 2048 |
Author: POP12
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