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数字对讲机

于 2020-06-25 发布文件大小:15774KB

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下载积分: 1 下载次数: 9

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代码说明：

STM32F103+SX1278+WM8974对讲机原理图, 代码(Speex based Lora WalkieTalkie)

文件列表：

DIY数字对讲机\AT1846S发射430.5MHz.out, 718516 , 2019-05-07
DIY数字对讲机\AT1846S接收430.5MHz.out, 555568 , 2019-05-07
DIY数字对讲机\DIY数字对讲机.pdf, 3207367 , 2019-05-07
DIY数字对讲机\PCB2.PcbDoc, 3130002 , 2019-05-07
DIY数字对讲机\readme.txt, 415 , 2019-05-07
DIY数字对讲机\Sheet3.SchDoc, 1021440 , 2019-05-07
DIY数字对讲机\STM32F103C8_SPEEX.rar, 12028212 , 2019-05-07
DIY数字对讲机\SX1278双向测试434MHz.out, 758536 , 2019-05-07
DIY数字对讲机\功率测试430.5MHz(需加散热片).out, 718512 , 2019-05-07
DIY数字对讲机, 0 , 2019-05-08

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F407驱动SPI屏幕
说明： STM32F407驱动SPI屏幕，采用的是模拟SPI(STM32F407 drives SPI screen, using simulated SPI)

2020-06-21 10:20:01下载

积分：1
7-Seg_LEDCalc
7段数码管显示与对应值计算工具。先点击对应管位，设置显示顺序，再点击生成即可获得键值。鼠标选择键值，数码管相应显示。(7-segment LED display with the corresponding value calculation tools. Firstly, click the corresponding tube in the LED, in order to set the display order. Then click Generate to get the value. After created, select the key and the digital will show the char accordingly.)

2013-04-28 13:56:46下载

积分：1
stm32_funtion
基于stm32f103系列的直接内存存储方式的多种波形发生器，能产生正弦波、方波、三角波、锯齿波、T形波，其频率幅度可调(Based stm32f103 series of direct memory storage of a variety of waveform generator can produce sine, square, triangle wave, sawtooth wave, T-wave, the frequency amplitude adjustable)

2020-07-03 08:20:01下载

积分：1
CA320240
本程序提供sunson lcd CA320240 的源码。可以显示数字、汉字、图案等。(This procedure provided the source sunson lcd CA320240. Can show figures, Chinese characters, patterns and so on.)

2021-01-21 13:58:42下载

积分：1
SPI_DAC7512_v2
TM4C123单片机SPI DAC模块，附带库程序，使用Keil(TM4C123 SPI DACmodule including other code used，using keil )

2020-09-05 14:58:05下载

积分：1
51单片机温度PID调节
说明： 51单片机的温度控制的一个小程序特别的有意思(51 single chip microcomputer temperature control of a small program is particularly interesting)

2020-12-17 16:14:36下载

积分：1
FM24c04(8052)C
FM2404铁电存储器的历程，与AT2404有点区别，按资料上的说读写速度会比AT2404(FM2404 FRAM process, and the AT2404 a little difference, according to data read and write speed on that than the AT2404)

2010-07-30 10:47:55下载

积分：1
高级例程-基于MINI 板的UCOS 创建3个任务
关于stm32系列所有芯片挂在总线上的多块MINI板的互相小刘实验。(About the mutual Xiaoliu experiment of several MINI boards on the bus of all the chips of STM32 series.)

2019-08-08 10:41:02下载

积分：1
Tue
The way the mouse borders are displayed(The way The mouse borders are displayed)

2017-03-26 21:24:41下载

积分：1
ANALOG_TURNER
说明：尽管模拟高频头在开发中用得已经减少了，但是模拟电视接收功能在许多数码产品上仍有其身影。希望对本站的朋友有所帮组！(Although the analog tuner in the development of using has been reduced, but the analog TV reception capabilities in a number of digital products still has its shadow. Want to site a friend had to help group!)

2009-08-30 22:22:17下载

积分：1

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数字对讲机

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