B2C

用8051单片机来驱动的2.0吋TFT屏（S6D0118的IC）(use 8051 to drive the 2.0-inch TFT screen (S6D0118 IC))

说明：  ltc6811的使用配置程序，可以直接使用。(ltc6811,SPI use,can directly use)

根据在银行的经验制作的iso8583精品讲稿， ISO8583包（简称8583报文）是国际标准的金融通讯报文格式 有任何疑问，请联系daheng99@qq.com (According to the the iso8583 script in the bank' s experience in production, ISO8583 package (referred to 8583) international standard of financial communication message format have any questions, please contact daheng99@qq.com)

AD7991采集数据程序，C语言编程，keil软件，可实现三通道轮流采集，程序中添加串口显示返回值，亲测，可用(AD7991 data collection procedures, C programming language, keil software, can achieve a three channel samples in turn, add serial program to display the return value, pro test available.)

四旋翼无人机飞控代码，采用MPU6050姿态传感器，串级PID控制，实现无人航空新篇章(Quadrotor UAV flight control code, using MPU6050 attitude sensor, cascade PID control, unmanned aerial chapter)

说明：  直流电机的开环控制和直流电机的闭环控制。(Open-loop DC motor control and DC motor closed-loop control.)

合泰单片机pb口输出1秒钟变换一次高低电平，用于测试定时器和端口输出指令。(holtek mcu,1 secend change I/0 _pb,high or low)

说明：  串口的发送和接受程序，板子上实验通过，和大家分享。(Send and receive serial procedures, the experiment through the board, share with you all.)

这是cdma2000的一个分组调度算法实例，里面内容非常详细，运行能通过(This is a cdma2000 packet scheduling algorithm for example, which is very detailed, running through the)

stm32f1，驱动ATT7022E多功能电能计量芯片程序，OK(stm32f103,ATT7022E,ok,)