ga123

德飞莱m3s开发板，stm32f103zet6，led灯的点亮和熄灭(Lighting and extinguishing of LED lamp)

avr + enc28j60仿真及详细使用方法,压缩包内含有源代码及Proteus仿真文件以及仿真方法。(avr+ enc28j60 simulation and detailed use of compressed Proteus package includes source code and simulation files, and simulation methods.)

单玉米 多目录 绑定转向 win32 sdk开发(single directory bundled with more corn to the development of win32 sdk)

蓝牙定位系统，，可以完成室内定位等具体功能，保证亲测可用(Bluetooth positioning system, available)

电子技能大赛CT107D配套程序，写得还算比较规范的，供大家参考(E-Skills Competition CT107D matching program)

说明：   超声波测距系统原理图，作者：QQ 64134703 ，电子毕业设计，欢迎咨询 (Ultrasonic ranging system schematic, the author: QQ 64134703, e-graduate design, please consult)

设计了基于单片机的计数器，可以统计进出商场人员数(Designed based on the single-chip counter, you can count the number of staff out of the mall)

说明：  基于串口通信输出pwm方波用于控制电机转动速度(Output PWM square wave based on serial communication for controlling motor rotation speed)

数字表，自动安秒计数，自带按键停止，清零功能。适用于51系列单片机(digital clock asm file for 51.)

说明：  this paper is about multilevel inverter structure