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常用pcb库文件,方便进行电路开发,protel99格式的
常用pcb库文件,方便进行电路开发,protel99格式的-Pcb library file used to facilitate the development circuit, protel99 format
- 2022-03-25 04:51:47下载
- 积分:1
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serial Function Set Easy
serial函数集 好用-serial Function Set Easy
- 2022-02-15 07:01:11下载
- 积分:1
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达拉斯单片机源代码使用ds89c390
Dallas 单片机源代码
用与DS89c390-Dallas SCM source code using DS89c390
- 2022-03-17 03:49:08下载
- 积分:1
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Pump procedures HT46R47 automatically detects the water pressure, water, water f...
抽水机程序,采用HT46R47 可自动检测水压,流水,水满等情况来判断电机是否运行;-Pump procedures HT46R47 automatically detects the water pressure, water, water filled motor, etc. to determine whether the operation
- 2022-05-23 18:03:17下载
- 积分:1
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1602lcm字符液晶屏驱动演示程序,连接线图: LCM
1602lcm字符液晶屏驱动演示程序,连接线图: LCM-------51 LCM-------51 LCM--------51
DB0-----P0.0 DB4-----P0.4 RS-------P2.0
DB1-----P0.1 DB5-----P0.5 RW-------P2.1
DB2-----P0.2 DB6-----P0.6 E--------P2.7
DB3-----P0.3 DB7-----P0.7 VLCD接1K2电阻到GND
[注]:AT89C51的晶振频率为12MHz-1602lcm character LCD Driver demo program, link map : LCM LCM------- 51------- 51-------- 51 DB0 LCM P0 .0 DB4----------------- P2.0 P0.4 RS DB1----- P0 .1 DB5 P 0.5 RW----------------- P P2.1 DB2 Encl 0.2 DB6 E------------------ P0.3 P2.7 DB3 DB7----- P0.7 VLCD access 1K2 resistance to GND [Note] : AT89C51 oscillator frequency of 12 MHz
- 2022-02-20 17:03:27下载
- 积分:1
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基于MCS―51系列单片机的按键程序,包括扫键,按键算法等一系例思想和代码。...
基于MCS―51系列单片机的按键程序,包括扫键,按键算法等一系例思想和代码。-Based on MCS-51 series single-chip key procedures, including the sweep key, key algorithm, such as Example 1 Department of ideas and code.
- 2022-03-04 10:43:07下载
- 积分:1
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一个时钟发生的小例子,希望能对大家有帮助
一个时钟发生的小例子,希望能对大家有帮助-Occurred in a small example of the clock, hoping to have everyone help
- 2022-07-15 19:13:53下载
- 积分:1
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使用3310液晶的数字频率计
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...
使用3310液晶的数字频率计
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。
-3310 of the use of liquid crystal digital frequency meter frequency meter is that we often use one of the experimental apparatus, the experiment to use single-chip microcomputer and counting circuit and liquid crystal devices to design a broadband frequency meter. Expected range of 10Hz-1.1G accurate measurement of frequency.
- 2022-09-21 16:25:02下载
- 积分:1
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LM3033液晶驱动程序,来自topway,128×64驱动程序
LM3033液晶驱动程序,来自topway,128×64驱动程序-LM3033 LCD driver, from topway, 128 × 64 driver
- 2022-08-16 07:14:25下载
- 积分:1
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used PDIUSBD12 development of the USB bus with 429 data conversion MCU firmware
采用PDIUSBD12开发的USB总线与429总线数据转换的单片机固件程序-used PDIUSBD12 development of the USB bus with 429 data conversion MCU firmware
- 2022-05-14 06:44:40下载
- 积分:1