charatt77

CAN通讯协议栈，完整程序包，基于STM32系统。简明易懂，是个学习的好基础包。(CAN communication protocol stack, a complete package, based STM32 systems. Easy to understand, it is a good learning base package.)

51c超声波测距程用12864显示，利用测距的是超声波模组，效果良好。(51c Ultrasonic Ranging procedures)

说明：  基于惯性传感器和视觉里程计的机器人定位,论文创新性强。(Robot positioning inertial sensors and visual odometry based on)

步进电机28BYJ48型四相八拍电机，电压为DC5V—DC12V。当对步进电机施加一系列连续不断的控制脉冲时，它可以连续不断地转动。每一个脉冲信号对应步进电机的某一相或两相绕组的通电状态改变一次，也就对应转子转过一定的角度（一个步距角）。当通电状态的改变完成一个循环时，转子转过一个齿距。四相步进电机可以在不同的通电方式下运行，常见的通电方式有单（单相绕组通电）四拍（A-B-C-D-A。。。），双（双相绕组通电）四拍（AB-BC-CD-DA-AB-。。。），八拍（A-AB-B-BC-C-CD-D-DA-A。。。）(Stepping Motor 28BYJ48 four-phase eight-phase motor, the voltage DC5V-DC12V. When a series of continuous control pulses are applied to the stepper motor, it can be continuously rotated. Each pulse signal corresponds to the stepper motor of a phase or two-phase winding power state change once, also corresponds to the rotor through a certain angle (a step angle). When the change in the power-on state completes one cycle, the rotor turns one pitch. Four-phase stepper motors can be operated in different power-up modes. The common power-up modes are: single-phase winding power (ABCDA ...), double (dual-phase winding)-DA-AB-...), eight beats (A-AB-B-BC-C-CD-)

针对H264 JM中encode_a_picture函数进行讲解的PPT，希望对大家的学习有所帮助(For H264 JM in encode_a_picture function to explain the PPT, we hope to be helpful to learn)

TMS320F28335一体板原理详细资料，非常适合新手学习参考。(TMS320F28335 plate integrative principle details, very suitable for beginners learning reference.)

本程序工程是编写了时钟芯片RX8025的应用代码，主要编写怎么模拟使用IIC及Rx8025的读写操作。(The engineering program is to write the application code of RX8025 clock chip, the main writing how simulation using IIC and RX8025 read and write operations.)

stm32 的12860串行程序 只需要两根数据线就能用stm32驱动12864 节省了io(the stm32 12860 serial program only two data lines will be able to stm32 drive save the io 12864)

说明：  用C语言编写的电子时钟程序，非常适用于单片机实现开发。(Using C language electronic clock procedures, is suitable for single-chip realization of the development.)

电动汽车电池组热管理系统的研究进展，主要介绍了国内外关于电池组热管理系统的研究进展。(reseatch development on thermal management system of evs battery package)