-
PWM
使用51单片机,用其内部定时中断,和外部中断只找一个可控脉宽调制信号PWM(Using 51, with its internal timer interrupt, and external interrupt only to find a controllable pulse width modulation signal PWM)
- 2013-07-23 21:29:37下载
- 积分:1
-
shouchi-zhendongyi
手持振动仪,自动通过傅里叶变换,提取峰峰值,来自动调整震动的幅度,(Handheld vibration, automatic Fourier transform, peak extraction, to automatically adjust the amplitude of vibration,)
- 2013-10-10 10:44:49下载
- 积分:1
-
Character-code-tools
1.可以自动生成十六进制字编码。
2.可以自动C语言格式字符编码。
3.支持GBK和ASCII字符编码查询。(1 can automatically generate a hexadecimal character encoding.
2 can automatically format the C language character encoding.
3 support GBK and ASCII character encoding query.撤消修改)
- 2014-01-04 16:42:20下载
- 积分:1
-
ASD24B201303
Delta servo drive a new generation of hardware ASDA-B2 manual programming is an electrical engineer hardware reference manual,
- 2014-02-24 15:14:34下载
- 积分:1
-
suoxianghaun
飞思卡尔单片机锁相环程序,详细说明了锁相环的配置步骤以及计算方法(Freescale MCU PLL procedures, a detailed description of the PLL configuration steps and calculation methods)
- 2020-11-09 21:29:46下载
- 积分:1
-
main
本项目是基于Cortex-M3 的地沟油快速检测装置,旨在实现“地沟油”快速,现场检测。MCU控制可编程的直接数字频率合成器(DDS)产生正弦激励信号,经过可变增益放大器(VGA)和低通滤波器(LPF)作用于食用油阻抗传感器(实验室制作)信号经过仪器放大器送入微控制器(MCU)的模数转化(ADC)通道,MCU对采集的信号通过快速傅里叶变换(DFT)处理,实现食用油阻抗与相角的检测;USB和以太网接口,可与计算机通讯,以便对采集的数据进行存储和分析。(The project is based on the Cortex-M3 waste oil rapid detection device designed to achieve " waste oil" rapid, on-site testing. MCU control programmable direct digital frequency synthesizer (DDS) generates sinusoidal excitation signal through a variable gain amplifier (VGA) and a low-pass filter (LPF) acting on the oil-impedance sensor (lab produced) to send signals through the instrumentation amplifier into the microcontroller (MCU) modulo conversion (ADC) channels, MCU signal acquisition via Fast Fourier Transform (DFT) processing, oil resistance and phase angle detection USB and Ethernet interfaces, and computer communication, in order to collect data for storage and analysis.)
- 2020-07-01 17:20:01下载
- 积分:1
-
SPI_two_protues
个人开发使用的SPI双机通讯,是基于Atmage128的开发,特别对初学者具有很高的参考价值,程序调试通过,而且有protues仿真。(Personal development of dual-use SPI communication is Atmage128 based development, especially with a high reference value for beginners, program debugging through, and there protues simulation.)
- 2014-03-17 08:33:31下载
- 积分:1
-
Calculate-the-position-of-the-sun
计算太阳位置,通过公式!用单片机编译程序!(Calculate the position of the sun through the formula! Microcontroller compiler!)
- 2012-12-18 22:09:24下载
- 积分:1
-
123
大家好,这是关于密码锁的电路图,需要的话可以参考下(
允许输入拉丁字符的拼音
英语
中文(简体)
日语
Hello, everybody, this is a circuit diagram of the combination lock, if necessary, can refer to the following
允许输入拉丁字符的拼音
英语
中文(简体)
日语
Hello, everybody, this is a circuit diagram of the combination lock, if necessary, can refer to the following)
- 2012-12-30 10:06:51下载
- 积分:1
-
hongwaiyaokongqiting
C程序,红外遥控启停源码,可用于智能车,普通单片机遥控器即可(C programs, infrared remote start-stop source for intelligent vehicles, ordinary single-chip remote control to)
- 2014-11-19 20:10:59下载
- 积分:1