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spi总线的模拟程序,可以实现单片机的spi传输
spi总线的模拟程序,可以实现单片机的spi传输-spi bus simulation program, you can realize spi SCM transmission
- 2022-03-18 00:42:19下载
- 积分:1
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本程序是环境监测程序,用于环境的监测,无线发送
本程序是环境监测程序,用于环境的监测,无线发送-she
- 2022-04-18 11:41:29下载
- 积分:1
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低电压检测.
A口低8位接键盘列线,键盘行线接VDDIO;B口高8位接LED
// 按K1键 低电压为2.4v
// 按K2键 低电压2.8v...
低电压检测.
A口低8位接键盘列线,键盘行线接VDDIO;B口高8位接LED
// 按K1键 低电压为2.4v
// 按K2键 低电压2.8v
// 按K3键 低电压3.2v
// 按K4键 低电压为3.6v
- 2022-03-14 07:54:44下载
- 积分:1
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8279 introduced the use of detailed information and attention to matters, includ...
介绍详细的8279使用资料及注意事项,包括与单片机的使用及防抖电路-8279 introduced the use of detailed information and attention to matters, including the use of single-chip microcomputer and the Anti-shake circuitry
- 2022-10-09 05:50:03下载
- 积分:1
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Register hotkey, STAITC receive keyboard message, send keystrokes to the applica...
注册热键,STAITC接收键盘消息,向应用程序发送按键消息、文本-Register hotkey, STAITC receive keyboard message, send keystrokes to the application message, text
- 2023-04-04 15:10:03下载
- 积分:1
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320*240点阵液晶(sed1335)驱动程序,keil c调试通过,io连接方式
320*240点阵液晶(sed1335)驱动程序,keil c调试通过,io连接方式-320* 240 dot matrix LCD (sed1335) driver, c51 c debugging, io connectivity
- 2022-01-23 11:02:16下载
- 积分:1
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LCD12864 Driven Development in KeilC51 very useful
LCD12864驱动开发,在KeilC51中非常有用
- 2022-03-23 07:12:49下载
- 积分:1
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SPCE061 2K SRAM read and write. A low
SPCE061 2K SRAM 的读写。A口低8位控制LED,当读写错误时,点亮LED,打开方式请用凌阳自带的编译器-SPCE061 2K SRAM read and write. A low-mouth eight control LED, when read and write error, lit LED, open the way please use Sunplus built-in compiler
- 2022-03-05 16:25:45下载
- 积分:1
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IEEE 1394 FireWire protocol standards
IEEE 1394 火线协议标准-IEEE 1394 FireWire protocol standards
- 2022-07-18 23:49:12下载
- 积分:1
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六位电子密码锁
采用89s52(51,52都可),4*4键盘,六个数码管,74ls04(位选),573(8D锁存器)。
说明:P2...
六位电子密码锁
采用89s52(51,52都可),4*4键盘,六个数码管,74ls04(位选),573(8D锁存器)。
说明:P2---数据(接573)―――(接数码管)
P1---位选 ---(按74ls04)
P0--4*4键盘
密码一次性设置(编程时写入的)
电路简单,此源程序仅供初学者学习,可自行扩展密码模块(加24C02)。
编绎软件为wave
-six electronic password lock used 89s52 (can be 51, 52), 4* 4 keyboard, six digital control, 74ls04 (EC), 573 (8D latches). Note : P2-- Data (573 )---( access digital access control) P1 Choice------ (74ls04 ) P0-- 4* 4 keyboard set up a one-time password (into programming) circuit is simple, This program is for beginners learning will be able to expand password module (CO2 plus 24). Sounds series software wave
- 2022-07-12 12:03:36下载
- 积分:1