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Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the d...
ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描
管理芯片。能够直接驱动8 位共阴式数码管（或64 只独立的LED），同时还可以扫描管理
多达64 只按键。其中有8 只按键还可以作为功能键使用，就像电脑键盘上的Ctrl、Shift、
Alt 键一样。另外ZLG7290B 内部还设置有连击计数器，能够使某键按下后不松手而连续有
效。采用I2C 总线方式，与微控制器的接口仅需两根信号线。该芯片为工业级芯片，抗干扰
能力强，在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications.
- 2022-04-07 15:20:44下载
- 积分：1
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I do on the boiler situation collection of products, including the original proc...
我做的关于锅炉运行状况采集的产品，包括原程序及详细注释-I do on the boiler situation collection of products, including the original procedures and detailed notes
- 2022-01-29 01:19:31下载
- 积分：1
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指纹识别，模块代码,算法，KEIL工程，可编译
指纹识别，模块代码,算法，KEIL工程，可编译-Fingerprint Identification Module Code
- 2022-06-17 21:15:25下载
- 积分：1
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51 Single
51单片机，利用扬声器产生救护车声音的效果。-51 Single-chip, using loudspeakers produce sound effects of the ambulance.
- 2022-07-17 17:58:03下载
- 积分：1
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AVR单片机用C语言编写的包括时钟，LED，KEYPROCESS如何设置，是关于一个仪表的全套程序...
AVR单片机用C语言编写的包括时钟，LED，KEYPROCESS如何设置，是关于一个仪表的全套程序-AVR Singlechip with C language, including the clock, LED, KEYPROCESS how to set up, on a full range of process instrumentation
- 2022-07-21 08:49:02下载
- 积分：1
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This document provides information on the SPI hardware ATMEGA16A structure and t...
本文件提供了关于ATMEGA16A的SPI的硬件结构及其使用代码，同时，本文件也适用与ATMEGA16及ATMEGA16L-This document provides information on the SPI hardware ATMEGA16A structure and the use of code, at the same time, this document also applies with ATMEGA16 and ATMEGA16L
- 2023-08-31 00:00:04下载
- 积分：1
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将演示数据先写入24C04芯片内，再将其数据逐个读出送P0口LED显示。...
将演示数据先写入24C04芯片内，再将其数据逐个读出送P0口LED显示。-Data will demonstrate the first to write 24C04 chip, and then read out the data sent by P0 I LED display.
- 2022-09-28 13:00:03下载
- 积分：1
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very good c program for software
very good c program for software-very good c program for software77
- 2022-01-23 11:22:21下载
- 积分：1
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这个是用MedWin配合proteus仿真的单片机程序，使用的AT89S52单片机控制14个数码管动态扫描，实现时钟和日期显示。并有按键控制，仿真也通过，内部附...
这个是用MedWin配合proteus仿真的单片机程序，使用的AT89S52单片机控制14个数码管动态扫描，实现时钟和日期显示。并有按键控制，仿真也通过，内部附有HEX文件-This is MedWin microcontroller simulation with Proteus, the use of the AT89S52 Singlechip control 14 digital control of dynamic scanning, the realization of the clock and date display. And a button control, through simulation, the internal file with HEX
- 2023-05-15 09:45:03下载
- 积分：1
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18b20与单片机，与电脑之间串口通信，可以扩展温度计
18b20与单片机，与电脑之间串口通信，可以扩展温度计-18b20 and MCU with serial communication between computers, you can extend the thermometer
- 2022-03-22 21:18:39下载
- 积分：1
