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Ecg-waveform-display
采用单片机stm32f407,通过AD采集心电信号数据,把数据进行滤波,并且计算心率值,在液晶屏显示波形(SCM stm32f407, by AD ECG data acquisition, data filtering, and calculates the heart rate, the waveform is displayed on the LCD screen)
- 2016-06-09 17:00:05下载
- 积分:1
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LX-ADC
PIC单片机通过串口方式,把ADC采集的数据发送到PC(PIC microcontroller through the serial port mode, the ADC data collected is sent to the PC)
- 2013-10-28 21:03:50下载
- 积分:1
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LCD1602
LCD1602液晶显示程序 显示字符 数字(LCD1602 LCD display program digital characters)
- 2014-07-21 15:52:59下载
- 积分:1
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51da0832
数模转换芯片DA0832直通方式驱动一个发光二极管,由暗到亮循环( )
- 2013-09-19 12:26:45下载
- 积分:1
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RS232
有单片机控制的RS232实现数据的接受和发送的汇编程序(A microcomputer-controlled RS232 for data acceptance and sent assembler)
- 2008-07-25 17:18:55下载
- 积分:1
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OLED_Init
使用SSD1306或者SH1106驱动芯片的OLED程序初始化代码。(OLED init for the driver chip SSD1306 or SH1106.)
- 2020-12-30 21:09:00下载
- 积分:1
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stm32-bldc
基于stm32 的直流无刷电机驱动程序,BLDC 三相直流无刷电机,无霍尔传感器,速度PID环(Based stm32 DC brushless motor driver, BLDC phase DC brushless motor without Hall sensors, speed PID loop)
- 2020-12-01 18:59:28下载
- 积分:1
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485_UART2实验
说明: 通过uart2连接485设备,使用发送数据到modbus设备,采集传感器数据,解析数据后通过uart1发送到上位机,采集光照度和温湿度数据。(STM32F103 series chip is developed with two serial ports)
- 2020-09-22 16:56:59下载
- 积分:1
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footprint-of-MQ-135
这是一个气体传感器的元件封装库,型号为mq-135,使用dxp开发。(This is a gas sensor element package repository, model mq-135, using dxp development.)
- 2014-05-19 13:30:31下载
- 积分:1
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fdadf
利用空气预热器加热电除尘器灰斗的技术经济性分析.(The use of air preheater heating ESP hopper technical and economic analysis.)
- 2011-11-24 21:50:45下载
- 积分:1