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2052Player
说明: 由于不满意语音芯片的复制性差,于是自己做了一个语言模块,用STC12LE2052单片机的PWM功能播放声音,从Wave文件中提取的声音数据通过串口从计算机下载,存储在串行Flash芯片SST25VF016B中,可进行单段播放和循环播放,单个模块的制作成本应该在30元以下,可以播8K8位的声音256秒。(Not satisfied with the voice chip, as a result of poor copy, so do a language module, with the STC' s 2052 single-chip PWM function to play a sound, from the Wave files to extract the audio data downloaded from the computer through the serial port, is stored in the Serial Flash chip, can play single player and recycling, the production costs of a single module should be below 30, you can broadcast the voice of 8K8-bit 256 seconds.)
- 2009-07-29 11:24:11下载
- 积分:1
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modscan
说明: 一个特别好的modbus从机扫描程序,可以以RTU或ASCII方式通信以此来检验下位机。(A particularly good modbus slave scanner can communicate with RTU or ASCII way to test this lower position.)
- 2010-05-05 09:18:04下载
- 积分:1
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SPI-NRF24L01(一对一通信)
说明: NRF24L01的一对一通信,NRF24L01是2.4g的无线通讯模块,该文件有接收端和发送端两个历程(NRF24L01 is a one-to-one communication module. NRF24L01 is a 2.4G wireless communication module. This file has two processes: the receiving end and the sending end.)
- 2020-06-20 17:40:02下载
- 积分:1
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a
说明: 这是一个双极性PWM方式下的单相全桥逆变。(This is a bipolar PWM mode of the single-phase full-bridge inverter.)
- 2009-05-27 11:47:19下载
- 积分:1
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1602
说明: 1602的显示程序,很简单的那种,可以当入门之用(1602 1602 1602 1602 1602 1602)
- 2010-04-24 16:19:21下载
- 积分:1
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lcd1602
字符型1602LCD接口实验AT89S51(Character 1602LCD interface experiment, displayed on the LCD)
- 2013-12-30 22:00:53下载
- 积分:1
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zidongdianjifuzhu
自动点击辅助 自动点击辅助自动点击辅助自动点击辅助(Click on the auxiliary automatically
)
- 2014-04-11 13:19:42下载
- 积分:1
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state_tm_temp_management
BMS开发中,热管理程序,包括加热与故障部分的功能。应用层程序。(heating manager programming.)
- 2015-05-26 23:57:45下载
- 积分:1
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liangshicangkushiduwendu
粮食仓库温度湿度的检测文档 很好的哦
(Food storage temperature and humidity testing documentation oh well)
- 2013-06-02 23:24:54下载
- 积分:1
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ADS112C04
说明: ADS112C04驱动,可采集电压,产生恒定电流等(ADS112C04 Driver,can Acquisition voltage,and
Generating a constant current)
- 2020-12-15 20:59:13下载
- 积分:1