资源列表
BPSK
- BPSK信号的载波调制,包含成型滤波器,上采用器以及载波生成器。(This file provides a transmitter based on BPSK signal, including shaping filter, upsampler and carrier generator.)
heart
- 人脉搏跳动的时候,血液的透光性不一样会导致接收器那边接收的信号强弱不一样,因此可以把变化的信号滤波、放大、整形等系列处理后 ,单片机利用外部中断对其进行计数,最终换算成人一分钟脉搏的跳动次数显示在液晶屏上。(When people beat the light transmittance of the blood is not the same there will lead to receiver the received signal strength is not the same, so
仿真
- 汽车速度与距离监测及自动刹车系统:通过超声波及霍尔传感器监测车辆与前方障碍物之间的距离与此时车辆的实时速度,并将数据传送到LED显示屏上,通过单片机把得到的数据与事先设定好的车速和安全车距进行比较,由此判断该车辆是否安全,若不安全则由单片机控制执行机构进行刹车。(The car speed and distance monitoring and automatic braking system through real-time monitoring of vehicles and the sp
串口实验
- STM32F 103的串口编程资料,试试,(STM32F 103 serial programming information)
usbser.sys+mdmcpq.inf+
- 使用STM32F1或F4的开发板进行USB虚拟串口程序改造,必须在Windows上安装相应驱动。usbser.sys 复制到C:\Windows\System32\drivers, mdmcpq.inf 复制到C:\Windows\inf(The use of STM32F1 or F4 development board for USB virtual serial port program transformation, you must install the corresponding
STM32L1XX adc程序
- STM32L1XX adc程序源码,具有一定的参考价值(STM32L1XX ADC program source code, with a certain reference value)
pci2uart
- 基于quartus开发环境实现 PCI接口的UART设备(串口)(UART device (serial port) for PCI interface based on quartus development environment)
11—矩阵按键(代码最少的)
- 单片机矩阵按键程序, 单片机系统中,若使用按键较多时如电子密码锁、电话机键盘等一般都至少有12到16个按键,通常采用矩阵键盘。 矩阵键盘又称行列键盘,它是用四条I/O线作为行线,四条I/O线作为列线组成的键盘。在行线和列线的每个交叉点上设置一个按键。这样键盘上按键的个数就为4*4个。这种行列式键盘结构能有效地提高单片机系统中I/O口的利用率。(Singlechip matrix button program)
led
- 控制led的定时打开,关闭,并且实现按键控制(Control the timing of the led to open, close, and to achieve key control)
ESP32_curl_example-master
- libcurl移植到乐鑫ESP32芯片上,包含使用demo(libcurl transplant to ESP32 with demo)
Desktop
- 基于MATLAB对录音进行时域频域分析,并画出直观图,进行傅里叶变换(Based on MATLAB, the recording is analyzed in time domain and frequency domain, and an intuitive diagram is drawn to carry out Fourier transform)
Kalimba
- another preuse file that i don't what the hell I'm doing right now
