PSP的GIM文件导出工具 gimtools
标签: GimTools
上传时间: 2021-09-04
上传用户:qbkira
The C Programming Language
标签: Programming Language The
上传时间: 2021-09-11
上传用户:Sunflower5428
本书从Delphi的基础操作入手,介绍了如何使用Delphi进行程序设计,并介绍了Delphi 的常用控件和Object Pascal语言的相关知识。全书由循序渐进的30个例子构成,每个例子都涉及Delphi的一个或几个方面,将知识点的讲解融进每个例子,每个例子都能实现完整的功能。通过实例的学习,读者既能掌握Delphi编程的基本方法,又能够体会到编程的乐趣。本书附一张互动多媒体光盘,光盘中演示了所有实例的操作过程,同时提供了交互式的环境,读者在光盘界面中操作步骤的提示下,可以亲自动手做完每个实例。本书适合作为初学者的自学材料。书中关于编程的经验与技巧的讲解,特别是关于控件设置方法和开发技巧方面经验的总结,对有经验的程序员也有很好的参考价值
标签: Delphi7
上传时间: 2021-09-15
上传用户:T1243
HRVAS is a complete and self-contained heart rate variability analysis software (HRVAS) package. HRVAS offers several preprocessing options. HRVAS offers time-domeain, freq-domain, time-frequency, and nonlinear HRV analysis. All results can be exported to an Excel file. For processing many files HRVAS offers a bach processing feature. All settings/options can be saved to a .mat file and reloaded for future HRV analysis. Upon starting HRVAS all previously used settings/options are loaded.
标签: HRVAS时频分析
上传时间: 2021-09-19
上传用户:boboo
万能钥匙制作及开锁过程揭秘《锁匠必备开锁大全》
标签: 电子书籍
上传时间: 2021-10-03
上传用户:zfj381
万能钥匙制作及开锁过程揭秘《锁匠必备开锁大全》
标签: 电子书籍
上传时间: 2021-10-03
上传用户:zfj381
万能钥匙制作及开锁过程揭秘《锁匠必备开锁大全》
标签: 电子书籍
上传时间: 2021-10-03
上传用户:zfj381
STM32F407VGT6精确脉冲控制步进电机源码,采用STM32F407VGT6芯片,抛弃单脉冲输出方式,直接使用普通PWM输出方式精确输出脉冲个数,每个脉冲都可以改变频率和占空比。PWM+中断,简单粗暴。#include &Quot;sys.h&Quot;#include &Quot;delay.h&Quot;#include &Quot;pwm1.h&Quot;#include &Quot;pwm2.h&Quot;#include &Quot;pwm3.h&Quot;//注释见pwm1.c文件extern int count2;int main(void){ delay_init(168); //初始化延时函数 TIM2_Init(1,167); TIM3_Init(1,167); TIM5_Init(1,167); // delay_ms(1000); TIM2_OUTPUT(); TIM3_OUTPUT(); TIM5_OUTPUT(); while(1) { //TIM2每次输出完10个脉冲后间隔100ms再次输出 if(count2 >= 10){ delay_ms(100); TIM2_OUTPUT(); } }
标签: stm32f407vgt6 脉冲控制 步进电机
上传时间: 2021-10-26
上传用户:xsr1983
Wherever possible the overall technique used for this series will be &Quot;definition by example&Quot; withgeneric formulae included for use in other applications. To make stability analysis easy we will usemore than one tool from our toolbox with data sheet information, tricks, rules-of-thumb, SPICESimulation, and real-world testing all accelerating our design of stable operational amplifier (op amp)circuits. These tools are specifically targeted at voltage feedback op amps with unity-gain bandwidths<20 MHz, although many of the techniques are applicable to any voltage feedback op amp. 20 MHz ischosen because as we increase to higher bandwidth circuits there are other major factors in closing theloop: such as parasitic capacitances on PCBs, parasitic inductances in capacitors, parasitic inductancesand capacitances in resistors, etc. Most of the rules-of-thumb and techniques were developed not justfrom theory but from the actual building of real-world circuits with op amps <20 MHz.
标签: 运算放大器
上传时间: 2021-11-01
上传用户:
书接上文,哈哈哈,开个小玩笑。小编又回来了,这次给大家带来了上次说给大家的&Quot;宝藏&Quot;使用指南--STM32F10固件库使用手册中文版。就在压缩文件中,快去下载吧! 另外,小编如果就发一个PDF的话就感觉怎么都说不过去,总感觉太应付形式了。 所以我又去搜了一波自己的“宝藏库”感觉这几个资料对新手来说也非常友好。分别是:关于STM32工程的使用;关于STM32工程的使用。 还有两个原理图:野火_STM32F103C8T6核心板_V1.0_原理图,野火_F103霸道_原理图_V2.0。希望能帮到大家哦。 本文件为STM32入门资源的第二篇,大家尽请关注,谢谢支持
标签: stm32
上传时间: 2021-11-03
上传用户: