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c8051f330_ADC_Voltmeter
- 用c8051f330自带ADC差分方式做的电压表四数码管显示范围在-3.3~+3.3-Differential ADC with C8051F330 own way of doing four digital voltage meter display range of-3.3 ~+ 3.3
ADC0809
- ADC0809(中断汇编实现)数字电压表-ADC0809 (interruption of the compilation of the realization of) digital voltage meter
Text1
- 这是一段关于用89C51单片机和AD芯片做定标电压表的源程序，使用者如果想要做一个电子电压表的话，可以参考这段程序。-This is a paragraph on the SCM and AD using 89C51 chip calibration voltage meter to do the source, the user if they want to do an electronic voltage meter, you c
ft_water
- 4442卡水表源程序,iar编译环境里通过,并批量生产.-4442 source meter cards, iar compiler environment through, and mass production.
ASK
- 出租车自动计价器设计,用于学习VHDL编程实现,FPGA的基本设计方案-Taxi automatic meter design for learning VHDL programming, FPGA s basic design
pinluji
- 设计一个4位十进制数码管显示的数字频率计，其测量范围为1~9999KHZ。具有4位显示，能自动根据7位十进制的结果，自动选择有效数据的高4位进行动态显示（即量程自动转换）。小数点表示是千位，即KHZ-The design of a four decimal digital tube display digital frequency meter, the measurement range of 1 ~ 9999KHZ. With fo
zaxchil
- 很好的齿轮cad参数化设计程序，能够进行直齿轮和斜齿轮的参数化设计和cad绘图输出-Cad good gear parametric design process, can spur gear and helical gear parametric design and cad graphics output
2004022601
- VC++鼠标计程器程序源代码,确实非常好玩-VC++ Mouse meter program source code, is very fun
infared
- 热释红外探测器的电路图和PCB图，已经经过测试，大家可以下来-Pyroelectric infrared detector circuit diagram and PCB map, has been tested, we can down
5
- 八路电压表C程序， 使用keil C51 使用AT89C52单片机，12MHZ晶振，P0口读入AD值，P2口作AD控制，用共阳LED数码管-Eight-way voltage meter C program, use keil C51 using AT89C52 single-chip, 12MHZ crystal, P0 I read into the AD value, P2 I make AD control, with a
AT89C51
- 用C51编写的一个等精度频率计，内涵PROTEUS，PCB及相应的代码。非常值得学习之用。-C51 prepared with a precision frequency meter, etc., the connotation of PROTEUS, PCB and the corresponding code. Well worth learning.
chuzuche
- 基于CPLD／FPGA的出租车计费器-Based on CPLD/FPGA taxi meter
gwdvpb
- 利用等精度测量原理，通过FPGA运用VHDL编程设计一个数字式频率计 设计具有较高的实用性和可靠性-The use of precision measuring principle, the use of VHDL programming through the FPGA to design a digital frequency meter design with high practicality and reliability o
MyMeter
- 一个仪表显示的程序，可以象电压表一样显示电压，或其他物理量。-A dashboard display of the procedure, can be the same as the voltage meter shows voltage, or other physical quantities.
digital_cymometer
- 简易数字频率计利用复杂可编程逻辑器件FPGA,VHDL编程将所有功能模块集成在一块芯片上。功能模块包括时基脉冲发生器、计数器、数据锁存器和显示电路4部分。设计时先分别设计各功能模块，并调试得到正确仿真结果，然后将各个功能模块组合起来。最后作整体仿真、下载，得到实物。由于采用纯数字硬件设计制作，稳定性、可靠性远远高于使用单片机或模拟方式实现的系统，外围电路简单。该数字频率计达到预期要求，实现了可变量程测量，测量范围0.1Hz—9999MH
display_dianyabiao
- 这是马潮老师最新力做<<AVR单片机潜入式系统原理与应用实践>>中有关ADC用来实现电压表的C程序,用CVAVR编译,对想熟悉和学习AVR单片机的朋友一定有用.注释详细,一看就懂. -This is the horse power to do the latest wave of teachers <<AVR单片机潜入式系统原理与应用实践>> relating to ADC volta
2006103091518688
- 湖南威胜全电子式多功能三相交流电能表 自己专用的通讯协议完成上位机和仪表之间的通讯,-Wei Sheng Hunan fully electronic multi-function three-phase AC Watt-hour meter communication protocol own dedicated PC to complete and instrument of communication between,
DTSY
- 89C51做的单相预付费电表源程序，卡24C01-89C51 doing single-phase prepaid meter source, card 24C01
lc_meter
- 电感表的程序和电路原理图。 ATmega8单片机。-Inductance table procedures and circuit schematics. Singlechip ATmega8.
Ramtest
- FILE : lcd.s43 VERSION : 1.0 BEG DATE : 2002/10/22 MOD DATE : 2002/10/23 DEscr iptION : 0.2S级三相电子式电能表 -FILE: lcd.s43 VERSION: 1.0 BEG DATE: 2002/10/22 MOD DATE: 2002/10/23 DEscr iptION: 0.2S-class three-ph