shanghaiyingyongjishuxueyuan

资源描述才有node.js开发，使用HTML5 svg实现动态获取mysql数据的值，显示仪表盘，温度计、风向值等

PIC USB OSCILLOSCOPE PIC scope64.asm

xl系列单片机实验仪演示程序 LCD1602显示 步进电机控制器速度方向圈数可调 LCD1602显示 步进电机控制器速度方向圈数可调 K1－启动与停止步进电机运行 K2－设定步进电机运行圈数 （1-20圈） K3－设定步进电机转动方向 K4－设定步进电机运行速度 步进电机的转速控制分16档，数字越小，转速越快。 7.5度步进电机；周期7.5×4=30度，电机转动一圈需12个周期 资源：p1.0-p1.3接反向器74ls14，输出后接步进电机 p3.7接小喇叭提供按键音, p1.4-p1.7接端口按键：lcd1602插入实验仪(xl Series Singlechip Experiment LCD1602 demo program shows the direction of stepper motor speed controller circle shows the number of adjustable LCD1602 direction stepper motor controller lap speed of a few adjustable K1-start and stop the stepper motor running K2-setting step motor running a few laps (1-20 laps) K3-set stepper motor rotation direction of K4-setting speed of stepper motor stepper motor speed control minutes 16 stalls, the number of smaller, faster the speed. 7.5 degree stepper motor cycle of 7.5 × 4 = 30 degrees, rotating electric lap 12 cycles required resources: p1.0-p1.3 then reverse browser 74ls14, followed by stepper motor output p3.7 then provide a small speaker key tone, p1.4-p1.7 port access keys: lcd1602 insert Tester)

说明：  智能仪表硬件系统测试程序 蜂鸣器自检：确定蜂鸣器正确 LED（LCD） 显示器自检：确定LED（LCD） 显示器每一段均正确 键盘自检： 确定键盘正确 ④其他(Intelligent Instrument Hardware System Test Program Buzzer self-test: confirm that buzzer is correct LED (LCD) Display Self-Check: Make sure that every segment of the LED (LCD) display is correct Keyboard Self-Check: Make sure the keyboard is correct)

中国地图（百度地图API），地图，卫星图，街景图，三图交互，可随意切换，方便友好！

ds2438电源检测芯片初始化，数据读取。(DS2438 power supply detection chip initialization, data reading.)

非常全的单片机资料，内有详细的各种常见电器原件资料，单片机教程，单片机例程等(SCM data very full, with detailed information on a variety of common electric elements, microcontroller tutorials, microcontroller routines, etc.)

YL_3串行数码管显示时钟，74HC595，8位，显示时分秒，自动计数。(YL_3 serial digital display clock, 74HC595, 8 bit display minutes and seconds, automatic counting.)

Link an LCD to ARM microcontroller (AT91SAM) and drive it. This is a library and can be used in any application written with Keil uVision.

说明：  通过单片机控制开关，应用无线充电模块实现充电(Through the single-chip microcomputer control switch, the application of wireless charging module to achieve charging)