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通过调用3号方VC++类，实现遍历调制解调器名称，com P.
通过调用第3方的VC++类,实现具有遍历MODEM名字,COM口和初始化字符串等功能的一个实例-By calling the No. 3 party VC++ Category, achieving ergodicity MODEM name, COM port and initialization string functions such as an instance of
- 2022-07-26 13:25:46下载
- 积分：1
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With the program AD9854C.exe one can set and tune the frequency in CW
With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively the inverse sinc correction can be chosen, in which case the output is flat and high. -With the program AD9854C.exe one can set and tune the frequency in CW-mode. For use as a receiver LO also IF can be given and the both possible receiving frequencies are printed on the screen. The level in Q-outputs can be varied by giving the wanted attenuation in dB. This function is done by controlling a 12b digital multiplier in the device. In this case the level decreases somewhat with increasing frequency as it does in DDS devices. Alternatively t
- 2022-08-02 19:18:16下载
- 积分：1
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AVR单片机程序
AVR单片机程序――DDS扫频程序（1）――ad9850.c
-AVR Singlechip procedures- DDS Sweep procedures (1)- ad9850. C
- 2022-03-18 08:00:27下载
- 积分：1
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飞利浦提供的I2C参考程序。共P87C591使用。
飞利浦提供的I2C参考程序。共P87C591使用。-provided by the Philips I2C reference program. A total of P87C591 use.
- 2022-03-18 05:48:01下载
- 积分：1
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16C554 serial S3C44B0 expansion, including schematics and source code uploaded t...
S3C44B0扩展16C554串口，包括原理图和源码
原来上传过源码，看到很多人下载，考虑到下载者阅读方便，所以这次增加了原理图。-16C554 serial S3C44B0 expansion, including schematics and source code uploaded the original source, to see a lot of people to download, taking into account that those who download the ease of reading, so the increase in schematics.
- 2022-03-31 14:11:55下载
- 积分：1
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based uPSD3334 MCU pwm waveform generator procedures, adjustable frequency, duty...
基于uPSD3334单片机pwm波形产生程序，频率可调，占空比可调。可同时产生三路PWM波形。在电力电子中有极好的应用。使用Kerl开发环境-based uPSD3334 MCU pwm waveform generator procedures, adjustable frequency, duty cycle adjustable. May also have three PWM waveform. In power electronics has an excellent application. Kerl use development environment
- 2022-08-14 20:20:56下载
- 积分：1
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51单片机c语言教程，包含寄存器设置和部分实例，不错的入门教程。...
51单片机c语言教程，包含寄存器设置和部分实例，不错的入门教程。-51 single-chip c language tutorial, including part of examples and register settings and , a good introductory tutorial.
- 2022-04-18 08:44:25下载
- 积分：1
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pic16f877实现spi功能和isd1790语音芯片的通信
pic16f877实现spi功能和isd1790语音芯片的通信-pic16f877realise spi function和isd1790sound chip comunitions
- 2023-06-16 19:50:04下载
- 积分：1
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AT89S51 MCU with LCD 1602 procedures,
用AT89S51单片机控制的1602液晶屏程序，-AT89S51 MCU with LCD 1602 procedures,
- 2023-04-23 12:25:03下载
- 积分：1
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ATMEL the AT89S Series 51 software microcontroller ISP
ATMEL公司的AT89S系列51单片机ISP软件-ATMEL the AT89S Series 51 software microcontroller ISP
- 2022-04-25 01:22:04下载
- 积分：1
