Drawable_ConstantStateTest

单片机脉冲计数程序，可计算输入脉冲值及误差值，串口写入读出通信。(Single-chip pulse-counting procedure, computable input pulse value and error value, and serial write to read out the communication.)

Emc of Inverters in Low Power Wireless Technology Environment Within Globally Unlicensed 5 GHZ ISM Short-Range Radio Frequency Band

说明：  nRF24Z1说明文档，一颗可以直接传CD音质的2.4G IC(nRF24Z1 specification,one 2.4G IC to transport the CD qulity data)

实现声音导引小车运动，智能小车程序C51代码(Achieve sound AGV Sport, smart car program code C51)

说明：  本程序可实现基于51单片机的电子秤数据采集、滤波、显示功能。 称重范围：0-1000g 分辨率： 0.1g 测试精度：0.2g 设计架构：采用弹性悬臂梁贴应变片的传感器结构，应变片采用全桥连接。电桥输出经AD芯片发送给微处理器，微处理器经过数据处理后显示。(This program can realize the functions of data acquisition, filtering and display of electronic scale based on 51 single chip computer. Weighing range: 0-1000g Resolution: 0.1g Testing accuracy: 0.2g Design framework: The sensor structure of elastic cantilever beam with strain gauge is adopted, and the strain gauge is connected by full bridge. The output of the bridge is sent to the microprocessor by AD chip, and the microprocessor is displayed after data processing.)

说明：  配合中移onenet网络平台使用 1.修改esp8266.c下的wifi账号及密码 2.修改onenet.c下的PROID、SERIAL和PSWD 2.指令说明： 1.平台侧协议数据： 查询温度：01 03 0001 0001 D5CA 查询湿度：01 03 0002 0001 25CA 3.公式 1.温度：A0 / 100 2.湿度：A0 / 100(Use with China Mobile onenet network platform 1. Modify the wifi account and password under esp8266.c 2. Modify PROID, SERIAL and PSWD under onenet.c 2. Instructions: 1. Platform side protocol data: Query temperature: 01 03 0001 0001 D5CA Query humidity: 01 03 0002 0001 25CA 3. Formula 1. Temperature: A0/100 2. Humidity: A0/100)

pid controler 程序比较简单，但比较实用 大家可以(pid controler procedure is relatively simple, but we can compare utility)

Allocates hardware buffers on the graphics card and fills them with data if a buffer has not already been previously allocated.

keil demo stm32 discovery keil demo stm32 discovery keil demo stm32 discovery keil demo stm32 discovery

MPU6050寄存器介绍和地址地图，方便查询。(MPU6050 register and address map, easy to query.)