LayersOfMaps

说明：  TLC5615产生各种波形，dac处理芯片，精度为十位的DAC，产生方波 正弦波 三角波等(TLC5615Produce various waveform形)

STM32 I2C 封装库1 – 查询方式 STM32 I2C 封装库2 – 中断方式 STM32 I2C 封装库3 – DMA方式 (STM32 I2C package library 1- ways to search for STM32 I2C package library 2- interrupt STM32 I2C package library 3- DMA mode)

单片机温度控制代码，用于基本的测试及基本的编写(temperature control code，use for normal test)

说明：  STM43F4核心板 实现用ir2104驱动的全桥整流电路的驱动，包括PWM以及频率测量，电流电压的闭环控制(STM43F4 Core Board The drive of full bridge rectifier circuit driven by IR2104 is realized, including PWM, frequency measurement and closed-loop control of current and voltage.)

说明：  STM32F103C8T6超声波测距报警 OLED显示(Ultrasonic ranging alarm)

诊断通信系统 AUTOSAR 诊断系统下位机与外界的通信由 DCM 负责。DCM 模块的主要功能在于保证诊断的数 据流管理诊断状态, 尤其是诊断会话和安全状态.(The communication between the lower computer and the outside of the diagnostic communication system AUTOSAR diagnosis system is responsible for the DCM. The main function of the DCM module is to ensure that diagnostic data flows are managed and diagnosed, especially in the diagnosis of sessions and security states.)

基于单片机的点阵屏，595 Z字移位，1/4扫描。(Microcontroller-based dot-matrix screen, 595 Z character displacement, 1/4 scan.)

8、可变频率方波发生器 用单片机的定时器设计一个频率可变的方波发生器，输出频率范围1Hz~500Hz，频率输出精度为0.5Hz。要求可以实时显示当前输出的频率，可以用键盘来设定方波发生器的输出频率，具有直接设定或逐渐调节的功能，调节分辨率和显示分辨率均为0.5 Hz，其它电路自由发挥。(8, variable frequency square wave generator with single-chip microcomputer timer design a variable frequency square wave generator, the output 1 Hz ~ 500 Hz frequency range, frequency output precision is 0.5 Hz. Requirements can real-time display current output frequency, can use the keyboard to set the output frequency of square wave generator, has the function of directly set or adjust gradually adjust the resolution and display resolution of 0.5 Hz, free play other circuits.)

STM32+单线激光雷达+二维舵机云台，机器人眼扫描测试例程(STM32+ single line laser radar+ two-dimensional servo head, robot eye scan test routines)

我花3000块钱在深圳买的一个电动车控制器方案，有图纸有源代码，也有PCB文件。功能也很齐全欢迎大家下载。(I spent 3000 yuan in Shenzhen to buy an electric vehicle control program, there are drawings, source code, there are PCB files. Function is also fully welcome to download.)