chopper

High Priority Broadcast Receiver extends Result Receiver.

说明：  本人编写的一段小程序，单片机通过8255a扩展端口，实现3*8=24路低频脉冲信号的测量，采用的特别的软件算法，具有使用价值。通过串口和上位机通信。(this is a small source code i have written. i use 8255a to rich ports for MCU in order to measure 24 ways of impulse. it is practically in use.)

基于组态王的温度控制系统，主要功能有温度的显示，还有温度的实时曲线(Based on the Kingview the temperature control system, the main function of the temperature display, real-time temperature curve)

本人毕业设计使用的18位AD芯片MCP3424的重要资料，内有本人编写的驱动程序(I graduated from the design used 18 the AD chip MCP3424 important information within driver I write)

关于嵌入式学习的一些C例程，适合入门学习(Some C routines for embedded learning are suitable for introductory learning)

系列语音温度控制器适用于别墅、公寓、办公楼及工业商业等,用于控制中央空调、水采暖、电采暖的恒温控制,达到调节室内温度保持恒温及舒适节能的目的。(The series voice temperature controller suitable for villas, apartments, office buildings and industrial commercial, used to control central air conditioning, water heating, electric heating thermostat control, reach adjust the indoor temperature to maintain constant temperature and comfort energy saving purposes)

stm32高级定时器1产生两路相位差180度PWM，频率、占空比可调。(STM32 produces two phase difference 180 degree PWM)

说明：  keil C51 环境下 C语言编程 中直接输入二进制的头文件(Direct Input of Binary Header File in C Language Programming under Keil C51 Environment)

说明：  自我学习STM32教程，学习进步，兴趣是最好的老师，只要愿意学就能成功(Self-learning STM32, learning progress, interest is the best teacher, as long as willing to learn can succeed.)

MLX90614_430非接触式红外温度传感器，代码亲测有效可用正常使用 MSP430G2553(MLX90614_430 non-contact infrared temperature sensors, the code effective pro-test available normal use MSP430G2553)