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MAX197 Multi
MAX197多量程A/D转换器及应用,与8031单片机配合-MAX197 Multi-range A/D converter and application, with the 8031 single-chip microcomputer with
- 2023-01-19 00:10:03下载
- 积分:1
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本文详细介绍了4×4矩阵式键盘识别技术,内含详细的电路图和C51源代码。...
本文详细介绍了4×4矩阵式键盘识别技术,内含详细的电路图和C51源代码。-This paper describes a 4 × 4 matrix keyboard recognition technology, and contains detailed schematics and source code C51.
- 2022-03-21 17:52:05下载
- 积分:1
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1332 LCD测试程序,驱动芯片SED1520
1332 LCD测试程序,驱动芯片SED1520-1332 LCD testing procedures SED1520 Driver IC
- 2022-08-25 07:17:32下载
- 积分:1
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St7920 serial port driver 12864 KeilV51 very practical
St7920串口驱动12864 KeilV51很实用
- 2022-03-20 07:17:54下载
- 积分:1
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蓝牙耳机的参考电路图,便于开发蓝牙耳机人供参考
蓝牙耳机的参考电路图,便于开发蓝牙耳机人供参考-Bluetooth headset reference circuit to facilitate the development of Bluetooth headset, for information,
- 2023-02-17 07:55:04下载
- 积分:1
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4*4矩阵键盘(行扫描法)
(S51环境)
4*4矩阵键盘(行扫描法)
(S51环境)-4* 4 matrix keyboard (line scanning) (S51 environment)
- 2022-03-25 07:08:37下载
- 积分:1
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单片机78P156
mcu:78p156
driver: control w55p241(winbond) with spi
- 2022-02-06 19:09:17下载
- 积分:1
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一个液晶显示器TX240128程序。我把我小孩的相片做在上面了,如果你用51的片子就能调试你的显示器了。端口连接在程序中有定义。你看下就知道了哈!...
一个液晶显示器TX240128程序。我把我小孩的相片做在上面了,如果你用51的片子就能调试你的显示器了。端口连接在程序中有定义。你看下就知道了哈!-A liquid crystal display TX240128 procedures. I put my kids to do in the photo above, if you use the 51 films will be able to debug your display has. Port in the procedure definition. You know facie Ha!
- 2022-08-17 06:08:11下载
- 积分:1
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DIY红外遥控家电,遥控家电的电源开关。方便实用。
DIY红外遥控家电,遥控家电的电源开关。方便实用。-DIY infrared remote control home appliances, home appliances remote control power switch. Convenient and practical.
- 2022-02-05 22:04:18下载
- 积分:1
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3*4键盘扫描程序
已加消抖功能
可以扩展为4*4~~~
只用8个I/O口就能实现...
3*4键盘扫描程序
已加消抖功能
可以扩展为4*4~~~
只用8个I/O口就能实现-3* 4 keypad scanner Buffeting extinction have been added functions can be extended to 4* 4 ~ ~ ~ only eight I/O port will be able to realize
- 2023-04-19 07:10:03下载
- 积分:1