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在Proteu环境下的DS18b20测温软件与硬件设计.
在Proteu环境下的DS18b20测温软件与硬件设计.-Proteu environment in DS18B20 temperature measurement software and hardware design.
- 2022-06-01 15:40:59下载
- 积分:1
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我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF...
我用单片机8952和电压比较器339做了一个简单的电容容量测量表,参数大
致如下:
电容测量范围为1pF-9999.99uF,最小分辨力为1pF。分为5个量程,可以自
动切换量程,也可手动切换。
另外,有简单的频率计功能,能测量0-60MHz的数字信号频率(TTL电平);
还可以产生几个单点频率的方波信号(比如1KHz)。
采用1602LCD作为显示器;4个按键控制;使用24C01保存当前设置值,不用
每次开机重新设置。可单5V供电,也可9V交流供电
-I used the single-chip 8952 and the voltage comparator 339 to do a simple capacitance measurement table, parameters are as follows: capacitance measurement range 1pF-9999.99uF, the minimum resolution for the 1pF. Divided into five ranges, you can automatically switch range can also be manually switched. In addition, a simple frequency meter function, capable of measuring 0-60MHz frequency digital signal (TTL level) can also lead to several single-point-frequency square-wave signal (for example, 1KHz). 1602LCD used as a monitor 4 button control use 24C01 to preserve the current settings, do not reset each boot. Can be a single 5V power supply, 9V AC power supply can also be
- 2023-08-10 15:10:03下载
- 积分:1
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51单片机虚拟I2C协议、组合式按键、串口通信的简单综合应用,配Proteus仿真电路...
51单片机虚拟I2C协议、组合式按键、串口通信的简单综合应用,配Proteus仿真电路-51 Single-chip virtual I2C agreement, the modular keypad, serial communications, a simple integrated application, with Proteus simulation circuit
- 2022-03-18 10:03:42下载
- 积分:1
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介绍用单片机实现时钟的程序,可共大家学习,交流.
介绍用单片机实现时钟的程序,可共大家学习,交流.-Introduced with MCU clock procedures, a total of U.S. study, the exchange.
- 2023-08-26 12:45:03下载
- 积分:1
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explain in detail the design of microcontroller interference problems
详细地讲解了单片机设计中的抗干扰问题-explain in detail the design of microcontroller interference problems
- 2022-03-06 05:43:46下载
- 积分:1
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8051 with 240* 128 LCD drive the C51 procedure, the controller for the T6963, as...
用8051驱动240*128液晶的C51程序,控制器为T6963,由于代码比较大,试验时请用52
本程序移植性较好,已成功移植到MSP430上-8051 with 240* 128 LCD drive the C51 procedure, the controller for the T6963, as a result of relatively large code, test when you use 52 transplant procedures better, have been successfully transplanted into MSP430 on
- 2023-05-07 06:50:03下载
- 积分:1
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In this paper, only the procedures, no circuit diagram is based on the number of...
本文只有程序,无电路图,是基于单片机控制的线性数字稳压电源-In this paper, only the procedures, no circuit diagram is based on the number of single-chip control of linear regulated power supply
- 2022-05-13 09:02:27下载
- 积分:1
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need Sunplus IDE open, and c is a comprehensive compilation, learning Sunplus 16...
需要凌阳的IDE打开,是c和汇编的综合,学习凌阳16位单片机的基础题目-need Sunplus IDE open, and c is a comprehensive compilation, learning Sunplus 16 topics based MCU
- 2022-01-26 06:38:38下载
- 积分:1
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完整实用的1302源程序,拿来就可以用的哈
完整实用的1302源程序,拿来就可以用的哈-1302 full of practical source code can be used on the Kazakhstan
- 2022-02-12 14:40:48下载
- 积分:1
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msp430f149初始化18b20和1602液晶,并将1602的温度值在液晶1602上实时显示...
msp430f149初始化18b20和1602液晶,并将1602的温度值在液晶1602上实时显示-Msp430f149 initialization 18b20 1602 and and the liquid temperature in LCD 1602 1602 on real-time display
- 2022-02-02 10:31:26下载
- 积分:1