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C8051 link philips TV tuner.
C8051 link philips TV tuner.
- 2022-02-11 10:46:35下载
- 积分：1
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use lpc2148 develop usb mem
use lpc2148 develop usb mem
- 2022-02-02 16:15:12下载
- 积分：1
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具体的硬件结构,大家可以看 WS 系列产品的原理图
* 利用AT89S51单片机来制作一个手动计数器，在AT89S51单片机的P3.3管脚接一个轻触开关，...
具体的硬件结构,大家可以看 WS 系列产品的原理图
* 利用AT89S51单片机来制作一个手动计数器，在AT89S51单片机的P3.3管脚接一个轻触开关，
* 作为手动计数的按钮. 数码管驱动采用动态扫描方式用单片机的P0.0－P0.7驱动数码管的段码，
* P1.3 控制个位数码管的共阳极公共端，P1.2 控制十位数码管的共阳极公共端
* 通过按一下P3.3按键,数码管做 1 的累加, 实现00~99的计数功能,当计到99时又从00开始.
* 大家可自行修改程序,扩展到0000~9999的计数范围-Specific hardware architecture, we can look WS schematic family of products using AT89S51* Single-chip to produce a manual counter, in the P3.3 pin MCU AT89S51 by one touch switch,* as a manual count of button. nixie tube driven by dynamic scanning with MCU P0.0-P0.7 driver code segment digital tube,* P1.3 control bit digital tube anode of a total public client, P1.2 control of 10 digital total anode tube through public client* P3.3 click buttons, a digital pipe to do one of the cumulative, realize 00 ~ 99 count function, when the total to 99 from 00 the beginning of time.* everyone can modify the program, extended to 0000 range of ~ 9999 count
- 2022-04-09 10:32:45下载
- 积分：1
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用数码管显示测得的心率值。并控制发光二极管的亮灭。
用数码管显示测得的心率值。并控制发光二极管的亮灭。-Digital display of heart rate measured value. And control of light to eliminate light-emitting diodes.
- 2022-04-22 00:05:18下载
- 积分：1
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用msp430 对128×64的LCD的完全操作，
用msp430 对128×64的LCD的完全操作， -Controller with 128 64 LCD full operation,
- 2022-02-11 16:02:14下载
- 积分：1
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The use of the principle of circuit protel99 software editor, in the hope you wi...
使用protel99软件编辑的原理电路图，希望对各位有助于电路图的学习和开发-The use of the principle of circuit protel99 software editor, in the hope you will help the study and development of circuit
- 2022-10-31 16:55:02下载
- 积分：1
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89C51 single
用 89C51单片机系统进行温度实时采集与控制是本设计的主要 内容。本设计介绍的
单片机 温度 自动控制系统的主要 内容包括：系统方案、理论分析、硬件设计、系统调试及
主要技术性能参数。 -89C51 single-chip microcomputer system with real-time acquisition and control of temperature is the main contents of the design. The introduction of the single-chip design of automatic temperature control systems include: system program, theoretical analysis, hardware design, system debugging and main technical performance parameters.
- 2022-04-11 05:17:28下载
- 积分：1
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液晶t6963c_arm7平台显示程序
液晶t6963c_arm7平台显示程序-t6963c_arm7 platform LCD display program .................
- 2023-01-31 22:10:03下载
- 积分：1
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准确，快速，方便地获得温度在现代企事业单位，厂房车间和家庭中有着越来越重要的意义。本文设计了一套基于MSC51单片机的温度采集系统。应用该系统可以即时、准确地获...
准确，快速，方便地获得温度在现代企事业单位，厂房车间和家庭中有着越来越重要的意义。本文设计了一套基于MSC51单片机的温度采集系统。应用该系统可以即时、准确地获得两路温度参数（可扩展至256路），测温范围达0~125C，参数精确至0.25C，并可以现场控制欲采集的指定传感器的温度参数，通过数码管显示出来，通过RS232接口可连接至计算机，并通过监控软件观察实时数据和波形。该系统具有易扩展、精度高、成本低等特点，适宜现场监控，实验室，家庭等对温度有要求的场所。-Accurate, rapid and easy access to the temperature in the modern enterprises, plant has a home workshop and more and more important. This article has designed a single chip MSC51-based temperature acquisition system. Application of the system can be immediate, accurate access to two temperature parameters (can be expanded to 256 road), temperature range of 0 ~ 125C, precise parameters to 0.25C, and can be collected at the scene To control the temperature of the sensor parameters specified by the digital tube shown through RS232 interface can be connected to the computer and monitoring software through real-time data and waveform observation. The system is easy to expand with high precision, low cost, and suitable for field monitoring, laboratory, on the home
- 2022-04-19 19:11:39下载
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设计程序使一个LED发光管以0.6秒为周期闪烁，即发光管每0.3秒点亮或熄灭一次。
分析题目要求，主要涉及两方面的操作，即控制LED发光管的亮灭以及定时0....
设计程序使一个LED发光管以0.6秒为周期闪烁，即发光管每0.3秒点亮或熄灭一次。
分析题目要求，主要涉及两方面的操作，即控制LED发光管的亮灭以及定时0.3秒。对于LED发光管，只用一个IO就可以控制了（例如使用IOA0）；而对于0.3秒定时，我们可以利用TimerA定时器轻易地实现。-The design process of a LED to LED blinking 0.6 seconds for the cycle, that is, every 0.3 seconds LED lit or extinguished once. Analysis of the subject requirements, mainly related to two aspects of the operation, that is, control LED LED light out as well as the timing of 0.3 seconds. The LED light-emitting tube, only one can control the IO (such as the use of IOA0) and for 0.3 seconds from time to time, we can use to easily achieve TimerA timer.
- 2022-03-16 15:40:25下载
- 积分：1
