dijkstra 这是用C语言实现的贪心算法 看这个程序前最好先看看图形说明...

AWARD BIOS源代码,支持的CHIPSET请看文件,有同型号的板子烧上去就可以跑-the compressed file contains the source code of AWARD BIOS type D1E.Supported chipsets are listed in the related file.One can complie,download and run it on the mainboard if he has such one.

RPR200测电机转速，相应值由3位LED动态显示-RPR200 measuring motor speed, the corresponding value from the three LED dynamic display

这是个PDA的数据备份盘程序，程序中使用了CRC校验法，是笔者过去的一个得意之作。可供学习串口通讯编程使用CRC校验的朋友参考。-This is a PDA-disk data backup procedures, procedures for the use of the CRC checksum method, is the author of a past finest creations. Serial Communication programming for learning to use reference CRC checksum friends.

ADC0809 转 换 器 的 引 脚 介 绍-ADC0809 pin converter introduced

特点： 1． 双轴倾角传感器 2． 测量范围0.5g(±30 度)或者1g(±90 度) 3． 单极5V 供电，比例电压输出 4． 高分辨率双轴倾角传感器 5． 数字SPI 或模拟输出 6． 内置温度传感器 7． 长期稳定性非常好 8．高分辨率，低噪声，工作温度范围宽 优势： 长期稳定性好，温度特性优良 抗冲击能力强 应用： 双轴平台调平 倾斜测量 垂直方向的各种角度的测量-Features: 1. Biaxial inclination sensor 2. Measuring range of 0.5g (± 30 degrees) or 1g (± 90 degrees) 3. Unipolar 5V power supply, the ratio of voltage output 4. High-resolution dual-axis inclination sensor 5. SPI digital or analog output 6. Built-in temperature sensor 7. 8 very good long-term stability. High-resolution, low noise, wide operating temperature range of advantages: long-term stability, excellent temperature characteristics of the application of anti-shock capability: dual-axis tilt platform leveling vertical measurement range of the angle measurement

超声波避障源码，可以参考，要原理图请联系我-Ultrasonic obstacle avoidance source code, can refer to the schematic, please contact me

一个小语言的词法分析程序原理及其实现2-a small language lexical analysis procedures and principles to achieve 2

asm汇编语言详细教程-asm detailed guide assembly language

在集成电路中，通常采用T型解码网络实现数字量往模拟的转换，再利用运算放大器完成模拟电流变为模拟电压的转换。所以，要把一个数字量变为模拟电压，实际上需要两个环节，先把数字量变为模拟电流，这是由D/A转换器完成的；再将模拟电流变成模拟电压，这是由运算放大器完成的。有时D/A转换器芯片只包含前一个环节，有些D/A转换器则包含两个环节，用前一种芯片时，需要外接运算放大器才能得到模拟电压。-In integrated circuits, the usual T-decode digital networks to analog conversion, and then complete the simulation of the use of op-amp current into the analog voltage conversion. Therefore, it is necessary to become a digital simulation of voltage, in fact, need two links, first into a digital simulation of currents, this is determined by D/A converters completed then simulate current into the analog voltage, this is determined by computing completed amplifier. Sometimes D/A converter chip contains only a part before, some D/A converter includes two aspects, before a chip, the need for external op-amp voltage can be simulated.

功能：运行可执行文件11.exe，在出现的界面中输入任意文本内容，利用DEL键、BACKSPACE键、HOME键、END键、上下左右光标键对文本进行全屏幕编辑。 按f1键激活菜单file，下移光标，通过选择New；Open；Save As；Save；Exit子菜单实现文件的新建；打开；另存；保存和退出等功能。按f10激活帮助，给出帮助信息；按ESC键退出帮助。 -Function: Run the executable file 11.exe, the interface appears, enter any text, using DEL key, BACKSPACE key, HOME key, END key, up and down cursor keys left full-screen editing of text. Press f1 key to activate the menu file, down cursor, by selecting the New Open Save As Save Exit sub-menu to achieve a new document open Save save and exit functions. Press f10 to activate help, give help information Press ESC key to exit help.