搜索资源列表
LCD
- 频率计是我们经常会用到的实验仪器之一，本实验要使用单片机和计数电路及液晶器件来设计一个宽频的频率计。期望达到10Hz－1.1G范围的频率精确测量。-Frequency counter is that we often use one of the experimental apparatus, the experiment to count the use of single-chip and circuit and liquid cr
freq_trial_2
- 电子设计竞赛培训，用单片机做的频率计，能够切换闸门时间0.1s/1s/10s-Electronic Design Competition training, so the frequency of use of single-chip, time to switch the gate 0.1s/1s/10s
cymometer
- 数字频率计的源码 最大测量频率达到30MHz-Digital frequency meter measuring frequency of the source code to achieve the maximum 30MHz
EDA
- 一个关于八位十六进制频率计设计的VHDL语言编程 可以下载的哦-a good word about EDA you can get some information from it
1
- 电子表（8253,8259实现，含完整电路图和代码）-8253 time
pinlvji
- 六位数码管频率计。工作原理： * 1S 钟内对输入脉冲所计数的次数则为频率值。-Six digital frequency meter tube. Working Principle:* 1S minutes by counting the input pulse frequency, compared with the value of the number.
Text1
- 2.4G高精度频率计汇编程序，采用51单片机实现-2.4G frequency meter assembler
zhuqian
- 频率计PROTEL99SE中的电路图，有详细介绍-Frequency of the circuit PROTEL99SE, detailed
pinlvji
- 单片机学习，用单片机设计频率计，基于MCS51单片机-Single-chip learning, frequency of use of single-chip design, based on single-chip MCS51
plj
- 基于51的频率计,数码管显示,程序通俗易懂,对单片机学习者有一定的帮助-51 Based on the frequency meter, digital display, user-friendly procedures for single-chip to help learners have a certain
EDA_project
- 基于Verilog和VHDL的DDS程序 基于VHDL的8位十进制频率计 -Verilog and VHDL based on the DDS process VHDL-based 8-bit decimal Cymometer
sfhfhsj
- 16位数字显示频率计的制作和程序希望大家喜欢-16 figures show the frequency and procedures of the production
fangbo-ji[in
- 键盘输入，1602lcd输出，可选功能：输入可变频率方波、测2~15khz频率方波的频率计（测量有误差） 初学所做，请改进-Keyboard input, 1602lcd output, optional features: a variable frequency square wave input, 2 ~ 15khz frequency measurement of the frequency square wave (mea
FPGANios_pinlvji
- 基于FPGANios_的等精度频率计设计,采用SOPC设计技术和基于Niosii嵌入式软核处理器的系统设计方案，对传统的等精度测量方法进行了改进-FPGANios_ based on accuracy, such as the frequency of the design, use of technology and SOPC design Niosii based on soft-core processor embedded sy
xinhao111
- 能够产生正弦波、方波、三角波。同时还可以作为频率计测频率。函数信号的产生由MAX038和外围电路完成，能产生1Hz—20MHz的波形。波形选择由单片机完成。输出或输入频率经74HC390分频后，由单片机完成自动频率检测显示-Capable of producing sine, square, triangle wave. At the same time can also be measured as a frequency meter
4
- 4位频率计, 4位频率计,欢迎大家来使用-4 frequency meter, frequency meter 4, 4 frequency meter, welcome you to use
3
- AT90S8535做的一个频率计, AT90S8535做的一个频率计-AT90S8535 do a frequency meter, AT90S8535 do a frequency meter, AT90S8535 do a frequency counter
freqtest
- 用VHDL编写频率计，包含QUARTERSII的仿真，很好学习-The preparation of the frequency of use of VHDL, including QUARTERSII of simulation, a very good learning