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Description: 基于STM32F103VE的ZLG7290键盘,I2C通信协议-The STM32F103VE the ZLG7290 keyboard, I2C communication protocol
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Size: 1024 |
Author: 任 |
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Description: 基于51单片机和DS18B20温度传感器、7290数码管利用I2C协议做的温度采集报警系统，采用汇编语言，实现温度实时检测，精度为小数点后四位（当然18b20实际精确到0.5度，做到后几位是为了好看）。同时加入日历芯片，时间可设，有热键切换温度时间显示，便于工作日志的形成。-And DS18B20 temperature sensor based on 51 single-chip, the 7290 Digital tube I2C protocol to do temperature acquisition alarm system, using assembly language, to achieve real-time temperature detection accuracy of four decimal places (of course 18b20 actual accurate to 0.5 degrees, so after several to look good). Add to Calendar chip, the time can be set hotkey switching temperature to facilitate the formation of the working log.
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Size: 28672 |
Author: 李俊达 |
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Description: stm32调试周立功7290，实测可用，接口说明已经定义在里面了-stm32 debug Zhou Ligong 7290, the measured available, the interface description has been defined in the inside
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Size: 2048 |
Author: 郑宏亮 |
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Description: 自编的函数代码，不知大家有用否。具有7290的案件及液晶显示-Self function code, I do not know whether useful. With 7290 cases and LCD
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Size: 15360 |
Author: joesh |
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Description: 7290激活浏览器，非常好的软件。建议下载使用 黑莓手机-7290 active browser, very good software. Recommended download BlackBerry
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Size: 2048 |
Author: ndqua |
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Description: 酷派7290启动器，是经过作者实用一年验证的，时间是经得起考研的。-Cool 7290 starter, is the result of a year of practical verification, time will stand PubMed.
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Size: 817152 |
Author: 成好 |
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Description: 使用AD转换芯片TLC549CP对模拟电压进行数字转换，将转换的结果处理为3位的十进制数（000~255）并通过ZLG7290B进行显示。
在AD转换的十进制显示实验的基础上：增加“声”、“光（7290的闪烁）”报警。蜂鸣器发声， ZLG7290的闪烁功能实现光报警。 “上”、“下”限采用不同频率的声音报警。
可键盘输入、设定报警值。-Use AD converter chip TLC549CP analog voltage digital conversion process converts the result to three decimal number (000 to 255) and by ZLG7290B display. In AD conversion decimal display on an experimental basis: add " sound" , " Light (7290 flashing)" alarm. Buzzer, flashing light alarm function ZLG7290 realization. " Up" and " down" limit the use of different frequencies of sound the alarm. To keyboard input, set the alarm value.
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Size: 2048 |
Author: Sophia |
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Description: 51单片机控制7290模块，数码管和按键-51 for 7290
Platform: |
Size: 71680 |
Author: iceyho |
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Description: 采用zlg的串口按键处理芯片7290来实现多个按键需求功能，也可以同时处理LED功能，IIC接口，节省MCU资源(The use of ZLG serial button processing chip 7290 to achieve more than one button demand function, but also can process LED function, IIC interface, save MCU resources)
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Size: 4096 |
Author: 电工写代码
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