资源列表
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- GPS车辆监控系统移动通信协议 GPS接收部分包括一块GPS接收卡和一个专用天线。无线数传控制卡和GPS接收卡硬件上一体化，以串口相连；此外还含调制解调芯片，80C51CPU，若干外围器件等。-GPS vehicle monitoring system for mobile communication protocol GPS receiver includes a GPS receiver card and a dedicated antenna. Wireless data-transm
isd1420yuyinweidebaojing
- 语音温度智能报警系统， 语音温度智能报警系统，-Intelligent voice-temperature alarm system, voice alarm system temperature smart, intelligent voice alarm system temperature,
rs485duojitongxin
- rs485多机通信， rs485多机通信， -RS485 multi-machine communication, rs485 multi-machine communication, rs485 multi-machine communication, rs485 multi-machine communications,
dianzhengguanggaoping
- 用8块8X8 LED点阵组成双汉字16X16 LED点阵广告屏-With eight pairs of 8X8 LED dot matrix composed of dot-matrix characters 16X16 LED advertising screen
c_data
- 使用C51单片机编写的“c万年历”。能显示年月日时间等等~-Prepared using the C51 single-chip calendar Showing the date time, etc. ~
NB
- 一个逆变的控制程序，50HZ输出，波形很稳定-An inverter control procedures, 50HZ output waveform is very stable
TFTc
- TFT驱动参考程序，可以用此程序参考去开发其他TFT驱动程序 ，希望对大家有帮助-driven reference procedures, refer to this procedure can be used to develop other driver, I hope all of you help
hx8310
- HX8310的初始化程序，希望对大家有帮助，也希望大家一起交流，谢谢了-HX8310 initialization procedure, we would like to help, I hope you will join the exchange, I would like to thank the
PXC3002
- PXC3002的初始化程序，希望对大家有帮助，也希望大家一起交流，谢谢了-PXC3002 initialization procedure, we would like to help, I hope you will join the exchange, I would like to thank the
SPFD54126
- SPFD54126 的初始化程序，希望对大家有帮助，也希望大家多交流 谢谢了-SPFD54126 initialization procedure, we would like to help, I hope you will exchange more than I would like to thank the
Lowfrequencydigitalphasetester
- 低频数字式相位测试仪，本设计给出了以凌阳16位单片机Spce061A为核心的数字式相位测量的基本原理与实现方案。该系统由相位测量仪、数字式移相信号发生器和移相网络三个模块构成，分别由两块单片机独立地实现控制与显示功能。采用DDS技术生成两路正弦波信号，并通过改变存储器中数据读取的起始地址来实现数字移相的功能，用Ф-T变换技术来实现相位差的测量，使得测量分辨率精确到0.1º ，测得的频率与相位差值送入LCD进行显示，加入红外键盘以及语音播报的功能，使得系统具有智能化、人性化的特色。-Low
LED_7
- 资料为主从控制的LED七彩灯，主机通过RS485控制三个LED的占空比，实现七彩变化，有于建筑夜景。-Information mainly from the control of colorful LED lights, the host through the RS485 control of the three LED' s cycle, to achieve color change, there is night construction.