tiny6410_uart

说明：  运用stm32单片机控制板球平衡系统，运用PID控制以达到目标效果(The balance system of cricket ball is controlled by STM32 single chip computer, and the target effect is achieved by using PID control.)

基于IAWPS-IF97编写的水物性程序，用于计算液相水和水蒸气的物性。(Based IAWPS-IF97 water was prepared by the procedures used to calculate the liquid water and water vapor properties.)

Keil C uVision4 集成开发环境详细中文教程，对于新使用Keil C uVision4 很好的资料。(Keil C uVision4 detailed Chinese tutorial integrated development environment, for a new use Keil C uVision4 good information.)

本系统严格按照题中所定参数及要求，构建了一个以MSP430单片机为控制核心的温度自动控制系统。该系统用PSB型负温热敏电阻作为温度传感器，以一种类R-F的方法测量木盒内实时温度，单片机用实时温度与预设温度值一起代入PID算式得出一个温度增量，再用此温度增量线性的控制PWM波的占空比，开关电源的输出电压也会随之变化，即制冷晶片的输入功率发生变化，因此制冷晶片制冷（加热）的功率随PWM波占空比变化，达到自动控温的目的。本系统制冷（加热）效果明显，效率高，界面友好，制作精致，能够胜任题中所定各项要求。(Question in strict accordance with the system parameters and requirements set out to construct a MSP430 microcontroller to control the core temperature control system. The system with the PSB-type negative thermal sensitive resistors as temperature sensors, the method in a class of RF real-time measurement of temperature inside the wooden box, single chip with real-time temperature and the preset temperature value into the PID formula come together on behalf of a temperature increase, then this temperature increment linear wave PWM duty cycle control, switching power supply output voltage will change, that is cooling the chip input power changes, so cooling the chip cooling (heating) power with the PWM duty cycle changes in wave to achieve the purpose of automatic temperature control. The system cooling (heating) effect is obvious, efficient, friendly interface, making sophisticated, capable of the requirements set out in the title.)

Simple example to display some text on ZLPC2103 evaluation board sail on www.the0.net with avr-gcc 4.7.2 and openocd + signalyzer.

鼎科驱动板RTD2483 HDMI液晶屏程序(Dinke RTD2483 series HDMI LCD firmware)

digital counter "3 digit UpDown 16f84"

Restore the PMK information to securitypriv structure for the following connection.

网上买到的 HI3518 下的 简单DVR CODE, 需要你了解 3518 SDK， 才能编译， (Simple DVR CODE HI3518 under buy online, you need to understand 3518 SDK, you can compile,)

三轴陀螺仪三轴加速度计的驱动代码，可有用来计算物体的运动状态。(Three-axis gyroscope three-axis accelerometer driver code.)