Protel99SE网络表装入常见错误及解决方法

嵌入开发笔记 用ps阅读器打开-embedded development using ps readers open

舵机控制程序，舵机的控制信号为周期是20ms的PWM信号，其中高电平持续时间0.5到2.5ms。-steering control procedure, the servo control signal is 20ms cycle of the PWM signal. margin which lasted 0.5 to 2.5ms.

mmc_qspi.tar.gz mmc block driver code for uClinux

moto E6 手机可用的IPhoneLock源码-moto E6 phone available source IPhoneLock

在89C51芯片上运行，采用两个中断方式，一个外部0中断实现救护车通行，南北红灯10秒后恢复中断前状态，另一个是定时器0中断实现南北灯状态转换，16X16 LED点阵对应显示“南北”字样信息-89C51 chip in operation, interruption of the use of two methods to achieve an external 0 interrupt the passage of ambulances, the North-South red light 10 seconds after the resumption of state, and the other is the timer 0 interrupt to achieve the state of North-South light conversion, 16X16 LED dot-matrix corresponding show " South-North" in the information

ARM LPC2368的USBHID程序 Keil uVision II 工程~!-ARM LPC2368 procedures USBHID the Keil uVision II works ~!

motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vary the average voltage across the moto-motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vary the average voltage across the moto

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WIGGLER小板原理图和PCB图，经过测试是可以使用的。-Wiggler small board schematic and PCB plans, tested can be used.

802.3an协议的LDPC解码器, 用VHDL语言编写，基于Gallager算法