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juzhen
- 采用矩阵式的并入串出的程序来检测系统中开关的状态，可以检测到到到上百个开关的状态，只需三个IO口-With matrix-style string into a program to detect the system state of the switch, can detect the state of the switch to the hundreds, only three IO port
LEDdianzhenshuxiexianshipinglunwen
- 设计的是一个基于32*32模块的点阵LED模块的书写显示屏，采用的是二分算法，以80↑2单片机为主要的控制器件，通过光敏二极管的光笔读取LED点阵信号和键切换功能-Design is a module based on 32* 32 LED dot matrix display modules for writing, using the binary algorithm to 80 ↑ 2 MCU as the main control device through photosensitiv
shuzicunchushiboqi
- （1）设计并实现一个模拟带宽为400Hz～3000Hz 的简易数字存储示波器。 （2）要求应用输入信号幅值为0～5V，含8 路选通开关的A/D 器件0808 进行数据采集转换，128×64 全点阵液晶显示模块TG12864E 显示输入信号波形。 （3）要求能由单片机控制频率变化、幅度步进，能良好的在液晶显示模块上显示幅度0～5V,波形显示可以自动刷新，也可手动刷新。 -(1) design and implementation of an analog bandwidth of
12864tuxiangjiangtaixianshi
- 12864图像的静态显示，利用字模提取软件直接可更换不同图片-12864 static image display, direct use of matrix extraction software can switch to a different picture
1616
- 以单片机为控制核心，设计16X16点阵式LED显示器，该显示器可以显示不同画面，并可通过按键进行画面切换。-With SCM as the control core, the design of 16X16dot matrix LED display, the display can display different pictures, and through the key switch.
an144_files
- CodeLockAVR electronic combination lock is realised with Atmel AVR microcontroller AT90S2313. Program in hex code is 2 kB long. User code is consisted of 1 to 4 digits. If the code is entered in the correct sequence, then after 1 second the r
C
- 输出电路的设计，包括驱动继电器，驱动蜂鸣器霹雳灯，七段LED数码管，BCD拨码开关，多个按钮开关，程序5是跑马灯，4*4键盘与七段LED数码管，程序6是各种中断程序7中涉及闪烁灯的中断和查询方式，频率发生器，频率计和看门狗定时器，程序8涉及点对点互传，多处理器通信，程序9涉及简易电子琴，快乐点唱机，生日快乐歌等，程序10涉及用延迟子程序产生驱动信号，用定时器产生驱动信号。程序11涉及ADC温控实验，程序12涉及LED点阵的程序程序13涉及LCD文字显示和自定义字符图案-Design output
Lenkeng-LKV342---Total-dump
- This the dump of a Lenkeng LKV342. The LKV342 is a HDMI 4-2 matrix switch that uses the EP9432 IC and an external MCU. This dump is taken the MCU using the 5-pin UART interface and a serial logger. Can be used to reflash the switch with public availa