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The following is a range of ultrasound procedures, the hardware circuit as a res...
下面是一个超声波测距的程序，硬件电路由于电脑格盘已丢失，下面的代码是从样机上复制的。
硬件电路包括液晶显示、超声波的发射、超声波的接受、滤波、单片机处理。
液晶显示采用LCD1602模块，下面的代码里有液晶的驱动，可以拷贝用于它处。
超声波发射电路包括压电换能器及其支持电路，发射约44KHz的超声波。
超声波的接收电路包含一块CD40106处理芯片。技术指标大约是测距范围在三米左右，测量精度约在厘米级别。大量用于倒车雷达的测距中。-The following is a range of ultrasound procedures, the hardware circuit as a result of the computer grid plate has been lost, the following code is copied from the prototype. Hardware circuit including liquid crystal display, ultrasonic transmitter, ultrasonic acceptance filtering, single-chip processing. LCD1602 LCD module used, the following code, there are LCD drivers, you can use it to copy. Firing circuit including the piezoelectric ultrasonic transducer and its support circuitry, fired about 44KHz ultrasound. Ultrasonic receiver circuit includes a processing chip CD40106. Technical indicators for a range of about 3 meters range around the measurement precision level of about cm. Reversing a large number for the location of the radar.
- 2022-03-11 22:11:17下载
- 积分：1
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hello移位模块
这是对Verilog编码一个FPGA代码。它使用Altera的Quartus2.And在这个程序中，我们使用一个7段显示HELLO。移位字符每1秒。 50 MHz振荡器包含在DE2板。
- 2023-04-12 13:15:20下载
- 积分：1
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zybo_audio
应用背景这是一个基于zybo的音频播放的代码，可以实现音频的采集和播放关键技术音频采集和播放，基于Verilog语言的嵌入式开发
- 2023-05-06 16:40:06下载
- 积分：1
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BLOB FOR 44B0 source code, in the hope of giving your reference!
BLOB FOR 44B0源代码，希望能给大家参考！-BLOB FOR 44B0 source code, in the hope of giving your reference!
- 2022-04-13 09:09:42下载
- 积分：1
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LPC2478
LPC2478-STK IAR Sample Program
- 2022-02-02 18:56:23下载
- 积分：1
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给大家发一个４４b0x开发板的源代码，包括44b0的各种驱动程序
给大家发一个４４b0x开发板的源代码，包括44b0的各种驱动程序-everyone made a 44b0x Development Board of source code, including the 44b0 Driver
- 2023-01-08 16:50:03下载
- 积分：1
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菲利普LPC900系列写Flash源码
菲利普LPC900系列写Flash源码-Philippe LPC900 family was Flash FOSS
- 2023-01-15 12:20:04下载
- 积分：1
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使用protel99se开发的单片机电路板，希望有助于各位电路板开发设计的学习...
使用protel99se开发的单片机电路板，希望有助于各位电路板开发设计的学习-Use protel99se developed microcontroller circuit boards, circuit board you wish to contribute to development and design of learning
- 2022-03-22 17:22:17下载
- 积分：1
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电源管理程序，可对linux环境下，省电模式的有效利用
电源管理程序，可对linux环境下，省电模式的有效利用-power management procedures, the Linux environment, the power-saving mode the effective use
- 2022-08-21 05:47:12下载
- 积分：1
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拼音输入的c语言片成
拼音输入的c语言片成-phonetic input language films into c
- 2023-09-08 23:10:04下载
- 积分：1
