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bk4815
BK4815模块基本功能，对讲机最小模块(The basic functions of the BK4815 module)
- 2018-06-09 08:57:15下载
- 积分：1
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Texas Instruments
说明： Texas Instruments常用元件库
TI Analog Timer Circuit.IntLib
TI Logic Flip-Flop.IntLib
TI Logic Gate 1.IntLib
TI Logic Gate 2.IntLib
TI Logic Latch.IntLib
TI Logic Switch.IntLib
TI Power Mgt Voltage Reference.IntLib
TI Power Mgt Voltage Regulator.IntLib
Texas Instruments Footprints.PcbLib等等(Texas Instruments
TI Analog Timer Circuit.IntLib
TI Logic Flip-Flop.IntLib
TI Logic Gate 1.IntLib
TI Logic Gate 2.IntLib
TI Logic Latch.IntLib
TI Logic Switch.IntLib
TI Power Mgt Voltage Reference.IntLib
TI Power Mgt Voltage Regulator.IntLib
Texas Instruments Footprints.PcbLib)
- 2019-11-28 16:50:42下载
- 积分：1
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EC20 R2.1---4G模块
说明： 4G模块EC20开发资料，硬件设计手册，AT指令，原理图和PCB图封装，完整开发资料。(Development Data of 4G Module EC20 and Hardware Design Manual)
- 2018-12-31 11:25:15下载
- 积分：1
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单片机C语言程序设计实训100例
电路的连接图，程序都有注释，仿真平台protues，适合初学的人(The connection diagram of the circuit, the program has the annotation, the simulation platform Protues, suitable for the first student)
- 2018-01-14 21:30:42下载
- 积分：1
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AP-MT7620N-V16-SPI-DDR1-2L-2X2-121128
MT7620N SCH&PCB,you can reference it to design yourselef.
- 2020-06-23 09:00:01下载
- 积分：1
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变形V3.0
说明： 包含主板，驱动板，运放等所需全部板工程文件(Contains all board engineering files required for motherboard, driver board, op amp, etc.)
- 2020-05-22 23:15:43下载
- 积分：1
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POLLING
文件中包含stm32开发板所配套的开关使用说明的程序例程，重在讲解开关是如何被使用的，在kEIL5软件上怎么编写的。(The document contains the program routine of the switch instructions matched by STM32 development board, focusing on how the switch is used and how to write on kEIL5 software.)
- 2019-04-03 15:40:34下载
- 积分：1
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ucos serial
串口 的 ucos 驱动编程,应该比较有用(ucos serial driver CommGetChar CommGetTxChar CommPutChar CommBufInit)
- 2018-01-04 13:13:53下载
- 积分：1
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DAC7811
DAC7811驱动，好用的，测试电路是芯片手册12页给出的电路(The driver of DAC7811,I tested it and it could work well.)
- 2020-12-13 22:49:14下载
- 积分：1
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基于51单片机的HC-SR04超声波测距系统制作
超声波模块制作了一个测距装置，HC-SR04自身不带温度补偿功能，所以加上一个使用DS18B20做的温度测量模块。整个系统包括：51单片机最小系统，超声波测距模块、温度测量模块、液晶显示模块。(The ultrasonic module has made a distance measuring device, HC-SR04 does not have temperature compensation function, so add a temperature measuring module using DS18B20. The whole system includes 51 single chip microcomputer minimum system, ultrasonic ranging module, temperature measurement module and LCD module.)
- 2018-06-23 20:37:49下载
- 积分：1
