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实验箱上的蜂鸣器发出对应的音调（中音），当同时按下L和1
实验箱上的蜂鸣器发出对应的音调（中音），当同时按下L和1-7时是，蜂鸣器发出低音，同时按下H和1-7时，蜂鸣器发高音。只要按键没松开，蜂鸣器一直发声，直到松到按键。-The buzzer sounded on the test box corresponding to tone (Tenor), when at the same time when you press the L and 1-7, the buzzer sounded a bass, while pressing the H, and 1-7 when the buzzer made treble. As long as no release button, buzzer sound has always been, until the pine to the button.
- 2022-04-11 05:46:39下载
- 积分：1
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STC Series 51 Single
STC系列51单片机串口下载软件,是学习51单片机的必备工具.通过这个软件,可以把已经编译好的程序接上下载器,下载到单片机上,就可以实现程序的下载,对硬件方面的学习是至关重要的!-STC Series 51 Single-chip serial download software is an essential learning tool for single-chip microcomputer 51. Through this software, you can already compiled program to access the download, and downloaded to a single-chip, you can download the realization of the procedure on the hardware side of learning is essential!
- 2022-01-26 01:47:12下载
- 积分：1
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步进电机加减速计算
说明输入步进电机的加减脉冲步数,就可计算出电机加减速的静态表(16进制输出)...
步进电机加减速计算
说明输入步进电机的加减脉冲步数,就可计算出电机加减速的静态表(16进制输出)-motor s type download
- 2022-03-11 23:30:10下载
- 积分：1
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用于单片机4*4键盘扫描，及数码管显示
用于单片机4*4键盘扫描，及数码管显示
-muc keybord and led display.
- 2022-08-15 00:42:26下载
- 积分：1
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tom is a boy
工程制图是一个非常重要的东东，需要每一个人沉下心来仔细学习-tom is a boy
- 2022-06-12 00:46:45下载
- 积分：1
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红外通讯，能够通过红外线接收和发送数据，性能可靠
红外通讯，能够通过红外线接收和发送数据，性能可靠-Infrared communication, through infrared receiving and sending data, reliable performance
- 2022-07-10 10:38:59下载
- 积分：1
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magic2103
MAGIC2103-ARM7开发板中的UART源程序代码-MAGIC2103-ARM7 development board of the UART source code
- 2022-07-17 13:06:29下载
- 积分：1
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无线模块nRF24L01程序实现发送与接收功能…
无线模块nrf24l01程序，实现发送与接收功能。-Wireless module nrf24l01 procedures implementation to send and receive functions.
- 2022-03-20 00:57:32下载
- 积分：1
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Infrared remote control of stepper motor source code, the development of the ste...
红外遥控控制步进电机源代码，对步进电机开发也许有些帮助-Infrared remote control of stepper motor source code, the development of the stepper motor may be of some assistance
- 2022-01-24 15:06:46下载
- 积分：1
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1602 characters LCD driver source code examples in keil c debug adopted and the...
1602字符液晶驱动实例源代码，在keil c上调试通过并实际验证-1602 characters LCD driver source code examples in keil c debug adopted and the actual verification
- 2023-01-25 21:40:03下载
- 积分：1
