MY-car

四字16*16点阵电子屏字符显示器 显示字用查表法，不占内存，用四个16*16共阳LED点阵显示， 效果：向上滚动显示字，每次四个，重复循环(Four characters 16* 16 dot matrix electronics display screen characters use the word look-up table method, do not account for memory, with a total of four 16* 16 LED dot matrix display Yang, effect: scroll up words, every four, repeat cycle)

单总线数据传输C源代码，基于DS18B20，C代码(Single bus data transfer C source code, based on DS18B20, C code)

TP701打印机stm32驱动程序，非常实用，经验证确定能用(TP701 printer driver for stm32)

实现红外线接收功能 主芯片为AT89S51(To achieve the main function of the infrared receiver chip AT89S51)

基于c51单片机的函数发生器，简介，方便进行自制。(nice )

说明：  1602液晶C程序，放在实验板可以使用，里面有仿真电路图，容易理解(1602 LCD C program can be used on the test board, which has simulated circuit, easy to understand)

说明：  Wiegand 26/34转RS485、RS232信号转换模块（原理图+PCB+BOM）,输入韦根信号，转换为串口输出(Wiegand 26/34 to RS485, RS232 signal conversion module (schematic + PCB + BOM), input Wiegand signal, converted to serial output)

说明：  More testing with arduino for cs1180 and 485 micro.

用简单的51单片机制作八路温度巡检仪表，绝对好用，AD用的ADC0809,传感器用的PT100(Making eight road temperature inspection instruments with a simple 51 single chip microcomputer)

PIC单片机通过串口方式，把ADC采集的数据发送到PC(PIC microcontroller through the serial port mode, the ADC data collected is sent to the PC)