-
dianhuabohao
仿真电话键盘拨号的电路图 C 以及HEX文件 是我的单片机考试作业(this is my master piece)
- 2013-12-19 02:29:51下载
- 积分:1
-
oled-STC89C52)
OLED 接口演示例程(51系列) I2C(OLED 4 Interface demonstration routine (51))
- 2016-02-25 14:20:44下载
- 积分:1
-
bq20zxx
针对TI的BQ208X,20ZXX,BQ3060等GasGauge读取程序,SMBUS通讯方式,单片机采用Microchip的PIC16F877(For TI' s BQ208X, 20ZXX, BQ3060 and other GasGauge reading program, SMBUS communication, PIC16F877 microcontroller using Microchip' s)
- 2010-12-06 09:13:41下载
- 积分:1
-
FixedWidthTest
FixedWidthTest extends ActivityInstrumentationTestCase.
- 2013-12-02 15:38:56下载
- 积分:1
-
speeter-motor
本文讲述了细分驱动技术的原理,重点介绍了细分驱动控制系统的设计方法,设计了一套传统细分驱动系统的设计方案,在此基础上,本文进一步介绍了L297、L298两块芯片,采用这两块芯片构成步进电机的驱动电路,应用DAC0832实现D/A转换,采用精简指令集单片机AVR作为脉冲产生器,对步进电机的工作过程进行控制,最终组成电机细分数可选的驱动控制系统。(failed to translate)
- 2013-05-06 17:29:54下载
- 积分:1
-
13,ATK-ESP8266 WIFI模块资料
说明: ATK-ESP8266 WIFI模块资料,含说明、手册、源码、原理图(ATK-ESP8266 WIFI Module Data)
- 2019-06-14 00:43:29下载
- 积分:1
-
nanovm-20070707
单片机上的java虚拟机
用winavr 编译(Single-chip on the java virtual machine used to compile winavr)
- 2008-03-09 17:42:55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
-
LCD绘制ADC波形
说明: 利用STM32的LCD可以实现东涛波形的绘制(The LCD of STM32 can be used to draw Dongtao waveform)
- 2020-10-12 08:27:32下载
- 积分:1
-
12864ZK
lcm12864液晶显示,包含液晶初始化,汉字库调用,位置设置(lcm12864 liquid crystal display, including LCD initialization,汉字库call, location settings)
- 2008-03-11 11:46:37下载
- 积分:1