完整的wav文件播放程序采用lpc2148芯片

索尼CX3068VCD伺服的随身听，主处理芯片为L188.-CX3068VCD servo Sony Walkman, the main processing chip for the L188.

是关于集成运算放大器应用电路集,我找了很久的东西,里面非常的全面,特地拿出来共享,我想对硬件工程师来说没有人会不喜欢这个东东吧~用超星打开-on Integrated Operational Amplifiers circuit sets, I find things for a long time, there is very comprehensive, specifically up sharing, I would like to hardware engineers who would not like it to the Eastern opened with Superstar

摩托罗拉的时钟的原代码-the original code

嵌入式TCP/IP包，可以在51上跑。-embedded TCP/IP packet can run on the 51.

14*14点阵，调整为14×16 的。 不同于16*16，12*12的，比12*12的大气， 又不象16*16的满格，字与字之间没有什么间隙。 纵向取模，字节倒序。 先取上面的14字节， 在取下面的14字节。 是14×14的字库加入了拼音的索引。并且索引的汉字部分做了简单的划分，避免一个拼音对应的汉字分在2个区中 原拼音索引格式是 0-0xd4f 拼音索引 8个字节一个记录，前面6个字节是拼音，后面2个字节是汉字所在的地址。（高字节在后，低字节在前） 映射在本字库的7B00-884F区 0x1000―0x2167 汉字区 映射在8880－99e7 0x2168―0x468f 汉字区 映射在3da50－3ffff 在【显示程序】里面有关于上面14×16字库中的读取程序，-14* 14 dot matrix, adjusting for the 14 16. Unlike 16.12* 16* 12, 12* 12 in the atmosphere, not like 16* 16 full grid of characters and characters no gap. Vertical take-mo, reverse-byte. Take the first 14 bytes above, the admission of the following 14 bytes. 14 14 is the character of the alphabet to join the index. Index of Chinese characters and do some simple division and avoid a corresponding Chinese phonetic pm in two areas Zhongyuan phonetic index format is 0-0xd4f phonetic indexing an 8-byte records, previous six byte is phonetic, behind two Chinese characters which is the byte address. (High byte in the post, little endian) mapping in the font 7B

新华龙单片机C8051F34X功能PCA示例代码 包括8bit 16bitPWM输出，F34x_PCA0_Software_Timer_Blinky，F34x_PCA0_High_Speed_Output，F34x_PCA0_Frequency_Output，F34x_PCA0_Capture_Input示例程序， 亲测

用灯观察乒乓球效果-lights observation table tennis results

led blinking code on 8051 with videos

用C语言编程产生延迟语言.take一个变量，并在每次计时器溢出时递增，以获得所需的延迟时间。

13.56M射频卡天线设计资料，希望对大家有用-13.56M RF antenna design card information, in the hope that useful