3-layers-51-menu

Advanced Engineering Electromagnetics Balanis 2nd Ed - Solution manual Ch10-12

STM32F103控制继电器输出，可扩展应用至其他程序(STM32F103 Control Relay Output)

网蜂科技开发板CC2530F256实现串口通讯(Realization of Watchdog Timing by Network Bee Technology Development Board CC2530F256)

This documentation, whether, illustrative, printed, ‘online’ or electronic (hereinafter ‘Documentation’) is intended for use only as a learning aid when using Rockwell Automation approved demonstration hardware, software and firmware. The Documentation should only be used as a learning tool by qualified professionals

88点阵扫描显示字模，数码管显示，通用51单片机适用(88 dot matrix display font scan, digital display, single chip for general-purpose 51)

说明：  一个万能的键盘扫描程序，采用宏定义的方式屏蔽了硬件，能够非常方便地移植到任何一款MCU上(A universal keyboard scanning procedures, the use of macro way of shielding the definition of the hardware, can be easily ported to any MCU on a)

一个LED灯带的程序，通过红外遥控器进行遥控，实现变色，七彩跳变等功能(LED lights with a procedure carried out by remote control infrared remote control to achieve color, colorful hopping function)

利用红外遥控器来遥控LED灯的亮灭，8个按键可以控制8个LED灯，实现智能遥控灯(The use of infrared remote control to remote control the LED lights on or off, 8 buttons can control 8 LED lights, to achieve intelligent remote control lights)

实时时钟芯片DS12887特点与应用源程序，用C语言编写。(DS12887 real time clock chip features and application source code, using C language.)

实现数码管的控制功能，比较适合初学者使用并了解数码管(Realization of digital control functions, more suitable for beginners to use and understand digital)