OpenDAB-0.03_02.tar

基于saber2007仿真的移相全桥DC-DC变换器，单路原理图，使用UC3875芯片(Simulation-based saber2007 phase-shifted full-bridge DC-DC converter, single schematics, using UC3875 chip)

道路交通违法处理系统技术方案,traffictraffic( Road traffic offense handling systems technology program)

说明：  AT89S51demo代码，方便快速开发(AT89S51demo Code, Convenient and Rapid Development)

超声波热量表完整代码，采样芯片部分，使用6901，也可完全用GP21替代，瑞萨RL78系列单片机，开发环境cubesuite+(Ultrasonic heat meter complete code, sample chip parts, using 6901, GP21 can be entirely replaced by Renesas RL78 series microcontroller development environment cubesuite+)

说明：  串口测试 测试接收和发送，.........(Serial port test test receive and send)

《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)

说明：  自己画的开发板，用的STM32F103VGT6芯片，代码中使用了很多功能，基本的I2C，SPI，Flash读取，串口通信（WIFI，Enocean协议），等都有涉及，驱动代码不全是自己写的，所以有些地方没去在意备注，但是每个使用修改的地方都有我自己的备注，基本上就是自己的开发板，自己在研究学习验证的过程中一点一点整合起来的(I drew my own development board and used stm32f103vgt6 chip. Many functions were used in the code, such as basic I2C, SPI, flash reading, serial communication (WiFi, enocean protocol), and so on. The driver code was not written by myself, so some places didn't pay attention to the remarks, but every place I used and modified had my own remarks, which was basically my own development board In the process of research, learning and verification, I integrated them bit by bit)

测试STM8S103F3的IO模拟I2C控制wm音频codec。调试通过(Testing STM8S103F3 to MockI2C control wm audio codec )

通过正弦波和三角波的比较产生SPWM波形(Through the comparison of sine wave and triangle wave produces SPWM waveform)

128乘64的液晶典型驱动应用程序，程序简单明了，带驱动。(128 x 64 LCD typical drive application, the program is simple, the belt drive.)