DDMcompare

设计并制作出汽车信号灯微机控制系统； 2）所需执行的操作由相应的开关控制，所需控制的信号灯有： 仪表板左/右转向灯、左/右头灯和左/右尾灯及左/右刹车灯共8个灯，其驾驶操作与灯光信号对应关系如下： (1)左/右转弯(合上左/右开关)：仪表板左/右转向灯、左/右头灯、左/右尾灯闪烁。 (2) 紧急开关合上：除左右刹车灯以外，所有灯闪烁。 (3) 刹车(合上刹车开关)：左右刹车灯亮。 (4) 左/右转弯并刹车：仪表板左/右转向灯、左/右头灯、左/右尾灯闪烁，左右刹车灯 亮。 (5) 合上紧急开并关刹车：仪表板灯、头灯、尾灯闪烁，刹车灯亮。 (6) 停靠(合上停靠开关)：头灯、尾灯以20Hz的频率闪烁。 (designs and produces vehicle lights microcomputer control system; 2) the implementation of the operation from the corresponding switch control, the control signals required : the dashboard left/right shift lights, left/right front and left/right rear and left/right brake lights a total of eight lights, driving its operation and light signals corresponding relationships are as follows : (1) Left/right handers (Hopewell on the left/right switch) : the dashboard left/right turn signals, left/right headlight, left/right rear flashing. (2) emergency switch matches : Apart from the brake lights around outside, all lights flashing. (3) brakes (a switch on the brake) : about brake lights. (4) Left/right handers and braking : the dashboard left/right turn signals, left/right)

基于STC15F开发的航模启动起落架低气压保护程序(Low pressure protection program for landing gear starting and landing gear based on STC15F)

汇编原码“霓虹灯”的模拟显示.rar-compilation of the original code, "neon" simulation show. Rar

先求解其在稳定泵浦光下的状态，再瞬态求解脉冲光的放大(Solving the first pump light, in a stable state, and then solve the transient pulse of light amplification)

Link budget for a transmitter and a receiver 1 and 10 km apart

说明：  极简ftp服务器C代码，代码量很小，可参考修改使用(C simple ftp server, you can modify and use in many platform, such as windows linux, and so on.)

3D坦克视频教程及源码,非常详细，适合初学者参考(3D tank)

sap系统订单服务类，新增，修改，删除，订单列表(sap system b one order wcf service)

播放flash文件 ，含vb源码及可执行文件(the flash file play,include vb source file,IT is a easy sample.)

鼠标移动到图片上，图片自动缩到左上角，右下角出现文字说明，鼠标移走后图片恢复(Mouse moves to the picture, the picture automatically shrinks to the upper left corner, text description appears in the lower right corner, picture recovery after the mouse moves away)