DCsimulat

超声波测距（5 28线性处理）,测量线性度很高(Ultrasonic Ranging (528 linear processing), high linearity measurements)

LPC2210-user,when you study arm you should use it.(LPC2210-user, when you study arm you should use it.)

Code GPS to LCD By C code

NXP LPC11u24 cortex-M0 PWM 示例程序(NXP LPC11u24 cortex-M0 PWM sample programs)

DS18B20序列号的读取与匹配源代码 液晶直接显示(DS18B20 match the serial number and the source code to read LCD display directly)

温度传感器DHT22的检测程序，在1602液晶上显示当前环境温度及湿度，精确度0.1，误差范围为2HR ，0.4C(DHT22 temperature sensor detection program that displays the current ambient temperature and humidity, the accuracy of 0.1, the error range is 2HR , 0.4C in 1602 on LCD)

c8051F系列单片机做到的数字存储示波器，穷屌丝的必备工具( c8051F MCU do digital storage oscilloscope, an indispensable tool for the poor Cock wire)

说明：  基于WiFi的温湿度监测与显示，(1)主控芯片采用STM32系列单片机、数字温湿度度传感器DHT11、WiFi模块ATK-ESP8266； (2)通过数字温湿度度传感器DHT11采集数据； (3)将数据通过WiFi模块在电脑上进行显示。(Temperature and humidity acquisition)

说明：  利用函数指针与结构体构建的STM32F1单片机的工程模板，将烦杂的引脚配置，串口配置，ADC配置简化为结构体函数调用，使得单片机开发配置工作简单快捷，欢迎大家交流互动。(Using the engineering template of stm32f1 single-chip computer constructed by function pointer and structure, the complicated pin configuration, serial port configuration and ADC configuration are simplified into the function call of structure, which makes the development and configuration of single-chip computer simple and fast. Welcome to exchange and interact.)

数字控制输出直流电源（含c源码以及原理图）(CNC DC Power Supply)