蓝牙PCB天线设计技巧加实例分析.可以为您节省很多产品成本

FSK通信的编程等等,使用2051编的,有模拟UART.-FSK communications programming, and so on, the use of the 2051 series, to mock UART.

atmega16开发板、Proteus、原理图-ATmega16 development board, Proteus, schematic diagram

remote.c 学习型遥控器 使用keil c51 2008.10.12 使用AT89C52单片机，12MHZ晶振，-remote.c learning remote control using keil c51 2008.10.12 using AT89C52 single-chip, 12MHZ crystal,

用L298作为驱动器，控制两相混合式步进电机。 按键从上至下分别为减速，加速，正转，反转，停止。 具体参数还没有设定过。速度有些慢，加速按2下有效，然后就不能再快了。 转速输出是按照最小系统版的数码管写的。电路图里太麻烦就没画了。-Using L298 as the drive to control two-phase hybrid stepping motor. Buttons from top to bottom respectively, deceleration, acceleration, are being transferred, reverse, stop. Specific parameters have not yet been set. Some of the slow speed, speed up by 2, effectively, and then can not be faster. Speed output is in accordance with the minimum system version of the digital tube wrote. Circuit where not too much trouble drew.

LT_1B msp430开发板例子程序－TA4

完整的电动车防盗报警器源码，单片机：EMC78P153S，源码注释清晰-Complete electric vehicle anti-theft alarm source, Microcontroller: EMC78P153S, Notes of a clear source

i2c通讯控制程序,很快的实现对24c02的通讯功能-i2c communication control procedures, quickly realizing the communication function 24C02

开发usb块传输的固件程序,可pc循环向下微机发数据-development usb block transmission firmware procedures, pc downward cycle of the computer data

这个文件是关于PDIUSBD12固件控制的源代码。

RS422 RS485技术标准-RS422 RS485 technical standards