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倒计时报警
说明: 60s倒计时报警,报警声为警笛声,可自行修改几秒时自动报警(60s countdown alarm, alarm sound is siren sound, self-modifying several seconds when automatic alarm)
- 2019-03-16 20:34:55下载
- 积分:1
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juzhenjianpan
MSP430F169单片机矩阵键盘扫描程序,用一位共阳数码管显示(MSP430F169 microcontroller matrix keyboard scanning procedures, using a common anode LED display)
- 2013-07-27 15:12:56下载
- 积分:1
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Template
亲测ZLG-LPC1788开发板上RT-Thread的最小系统模板(LwIP开启)
LPC1788基于RTT源码实现的模板程序(Pro-test ZLG-LPC1788 development board minimum system RT-Thread template (LwIP open) LPC1788 RTT source template-based program implementation)
- 2013-12-27 22:36:42下载
- 积分:1
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uartDMA模式任意长度接收发送
uart DMA接收任意长度数据,稳定可靠(UART DMA receives data of arbitrary length and is stable and reliable)
- 2020-06-18 00:00:04下载
- 积分:1
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include
说明: 在msp430的基于pcf8536时钟芯片中的时钟设计利用c语言在iar软件编程通过(In the MSP430-based pcf8536 clock chip s clock design using c language in iar programming through)
- 2008-12-03 11:14:49下载
- 积分:1
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颜色识别追踪
stm32f103 驱动ov7670及颜色识别追踪(STM32 driver ov7670 with color recognition tracking)
- 2020-06-19 04:00:01下载
- 积分:1
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temp_controller7.30jia-wen-kong
水循环系统、温度信号采集系统、制冷及制热系统、内嵌体温调节算法的温度主控单元软件编写,基于atmega128(Water cycle system, temperature signal acquisition system, cooling and heating system, inline thermoregulatory algorithm of temperature control unit writing software, based on the atmega128
)
- 2021-04-14 21:38:54下载
- 积分:1
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电子密码锁LCD12864中文显示
实现密码锁的设计,通过LCD12864实现密码锁的设计,有密码修改等功能(mimasuosdijvsgdsfgfsgeggegegegergregeg)
- 2017-11-01 18:21:54下载
- 积分:1
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Stest_temmpC
利用单片机SCMAD口与热敏电阻阻简单实现测温电路及程序可直接使用。
(SCMAD mouth with the use of single-chip thermistor temperature measurementt circuit to achieve a simple and complete source code can be used directly.
)
- 2012-05-07 16:27:35下载
- 积分:1
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Automaticlandingsystemcanberemotecontrolledbannerd
全自动可遥控旗帜升降系统以AVR单片机为核心,由PWM对电机进行变频调速,高精度光电编码器测速,闭环式电路控制。能够利用按键输入相应的指令控制旗帜的升降,还可以实现在特定位置停留的功能。利用LCD可以显示旗帜的实时高度和相应的控制命令,用LED指示旗帜是否处于半旗状态,具有语音提示报警功能,并可利用无线模块实现遥控功能,准确均匀地实现旗帜的升降(Automatic landing system can be remote-controlled flag to AVR microcontroller core of the PWM VVVF motor, high-precision optical encoder gun, closed-loop control circuit. Enter the appropriate button to take advantage of the command control of the rise and fall of the flag, but also can stay in the function of a specific location. LCD can display the banner of the use of real-time high and the corresponding control command, the LED is directed at the flag half-mast, and alarm functions with voice prompts, and the use of wireless remote control function module, to achieve uniform and accurate take-off and landing flag)
- 2009-05-08 17:47:20下载
- 积分:1