STEM_TOCH

说明：  摄像头两轮原理图pcb完整版大小结构都十分精确适合飞思卡尔竞赛(The size and structure of the complete PCB version of the two rounds of the camera schematic are very precise and suitable for Freescale competition)

基于STM32F103C8T6单片机LCD1602的四线(Four-wire LCD1602 based on STM32F103C8T6 MCU)

LCD graphic with PIC

STM32读写I2C EEPROM 24C01 (STM32 read and write i2c eeprom 24c01)

its a code to draw a two sine waves that combine when period and harmonics are adusted

单片机12864显示万年历，用来测试12864的点阵！(Microcontroller 12864 show calendar, to test the 12864 lattice!)

Gyroscope small drive under mpu6050

STM32 IAP启动程序 1,先将本程序通过jLink下载到目标板中。 2,现次上电前，先在超级终端中按下 C 键，然后上电，会显示操作菜单。 3,在按下‘1’后，进入到更新模式。 4,完毕后按下 2 运行程序。(STM32 IAP start the program, the first of the program by jLink download to the target board. 2, now times before the power, first in HyperTerminal, press ' C' key, then power will display the Actions menu. 3, press ' 1 ' , into the update mode. 4 is completed, press ' 2 ' to run the program.)

说明：  arm的非向量中断通过执行IsrIRQ判断中断源，找到相应Handle***的地址。 此程序是在arm上实现向量方式中断的初始化程序(arm of the non-vector interruption through the implementation IsrIRQ judgment interrupt source, find the corresponding Handle*** address. This procedure is the arm on the way to achieve vector interrupt the initialization procedures)

说明：  ESP8266 - STM32f407disc1 interface for communications & configurations.