nrf24l01-C51-test(CN)

STC12C5A60S2-串口1-读取ID(STC12C5A60S2-UART1 ,READ ID)

可以实现LED可见光传输数据，非常好的开题报告。(LED transmit data using visible)

《单片机通信技术与工程实践》源程序 详细介绍了 单片机的通信原理 以及通过实践例子加以说明("SCM communication technology and engineering practice," the source in detail, the computer's communication theory and practice through examples to illustrate)

温度控制器程序，包括PID算法，控制精度可达到0.01度，单片机采用宏晶公司的STC89C54(Temperature controller procedures, including the PID algorithm, the control precision can reach 0.01 degrees, the SCM' s STC89C54 Wang Jing)

SIM900开发板配套STM32 GPRS代码(SIM900 STM32 GPRS driver)

基于RS485水位检测系统，运用芯片max485，具有一定的扩展性，程序可以借鉴和使用，具有工业通用性(RS485-based water level detection system, using chips max485, has some scalability, the program can learn and use, with industrial versatility)

基于凌阳系列单片机的LCD701液晶驱动程序，已在SPCE61上调试通过(Sunplus based MCU Series LCD701 LCD driver, has been adopted in SPCE61 debugging)

内含C文件及Proteus仿真文件 矩阵键盘输入密码，初始密码为12345678,每按一次键有短滴声,输入密码正确液晶屏显示正确信息并且电机转动，输入密码错误会发出警报，LED灯闪烁，复位取消警报，0--9号键为数字键,10号键为确认键，11号键清除键清除所输入密码或取消修改密码，12、13、14号键实现修改密码功能。(Containing C file and Proteus simulation file Matrix keyboard input password, the initial password is 12345678, every time a key is pressed, there is a short sound, the correct input password LCD screen displays the correct information and the motor rotates, the input password error will send an alarm, LED flashes, reset and cancel the alarm, 0-9 keys for the digital key, 10 keys for the confirmation key, 11 keys to clear the input secret. Code or cancel password modification, key 12, 13, 14 to achieve password modification function.)

STM32F103C8T6控制PCA9685舵机驱动板(STM32F103C8T6 control PCA9685 steering wheel drive board)

Removes the item indicated by an iterator. The iterator will not be valid afterwards.