wiegandtors232

双人抢答器的程序,可以加分减分等,还可以用指示灯表示开始抢答和抢答结束(Double Answer)

舰队Collection黑科技源代码，原创。目前实现了远征功能，但是有完整的框架。(Fleet Collection Black & source code, original. Currently realize the expedition function, but a complete framework.)

有关 C语言的CRC校验的资料，很实用，值得收藏和学习(About the C language, the CRC data, it is practical, it is worth collecting and learning)

音乐计算器，当输出分别为正负数时，用蜂鸣器响起两段不同的音乐。计算器可实现0~999范围内的加减与或比较功能，并支持连续运算。(Music calculator)

LTM8091温湿度传感器测试程序，LTM - 8901使用数字化技术, 使得系统精度不受传输影响, 且无需A /D 等繁琐电路, 数据由传感器出来直接进入单片机, 系统可能发生故障的环节少, 便于维护。(LTM8091 temperature and humidity sensor test program)

使用1602显示的38khz红外解码程序(1602 shows 38khz using infrared decoder)

说明：  基于IAR开发环境，野火PLL 配置文件，包含C和H文件(Based on IAR development environment, wildfire PLL configuration file, including C and H files)

说明：  led闪烁简单的c51入门程序代码，适合初学者入门的程序代码(LED flashes a simple entry procedures C51 code Suitable for beginners entry code )

stm8l15x软件模拟I2C,使用模拟I2C读写AT24C512(stm8l15x software simulation I2C, analog I2C write AT24C512)

基于STM32F4的四轴航拍平台。以STM32F407为控制核心，四轴飞行器为载体，辅以云台的航拍系统。硬件上由飞控电路，电源管理，通信模块，动力系统，机架，云台伺服系统组成。算法上采用简洁稳定的四元数加互补滤波作为姿态解算算法，PID作为控制器，实现飞行，云台增稳等功能(Four axis aerial platform based on STM32F4. Taking STM32F407 as the control core, the four axis flying vehicle as the carrier, and the aerial camera system with ptz. The hardware is composed of flight control circuit, power management module, communication module, power system, frame and PTZ servo system. The algorithm uses a simple and stable four yuan number plus complementary filtering as the attitude calculation algorithm, and PID is used as a controller to achieve flight, PTZ stability, and other functions)