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由于输出的是方波,比较难听:
由于输出的是方波,比较难听:-)
只能说是非常难听:-)为什么呢?只因为输出的是方波,包含了大量的奇次谐波。
你可以用双龙的"虚拟仪器"分别产生正弦波、三角波和方波听一下,正弦波感
觉就比较纯正,而方波则要多难听有多难听!-As the output is a square wave, more bluntly :-) can only say that it is very nasty :-) Why? Simply because the output is square wave, including a large number of odd harmonics. You can use Shuanglong
- 2022-12-30 05:50:03下载
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320*240点阵液晶模块驱动程序,控制芯片为SED1335;128*64点阵液晶体驱动程序,控制芯片为ks0108....
320*240点阵液晶模块驱动程序,控制芯片为SED1335;128*64点阵液晶体驱动程序,控制芯片为ks0108.-320* 240 dot matrix LCD driver, controller chips for SED1335; 128* 64 dot-matrix LCD driver, controller chips for ks0108.
- 2023-04-18 11:35:03下载
- 积分:1
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实现了用单片机模拟I2C通信的主要功能:Start、Stop及对有子地址的I2C设备的读写。并以24CXX为例进行了读写。代码经过仿真调试,可以正确读写。...
实现了用单片机模拟I2C通信的主要功能:Start、Stop及对有子地址的I2C设备的读写。并以24CXX为例进行了读写。代码经过仿真调试,可以正确读写。
- 2022-01-27 23:34:53下载
- 积分:1
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Controller 469 C procedures
msp430+469的C程序-Controller 469 C procedures
- 2023-03-24 14:15:03下载
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本资源内含基于单片机的数字温度计,资源包括Proteus仿真文件,C程序,原理图及PCB...
本资源内含基于单片机的数字温度计,资源包括Proteus仿真文件,C程序,原理图及PCB-This resource contains digital thermometer based on single-chip resources, including the Proteus simulation file, C procedures, schematics and PCB
- 2023-04-10 23:00:03下载
- 积分:1
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weeks meritorious promotion company of a small real
周立功公司推广的一个小型实时嵌入式操作系统,适合在51或AVR等单片机上使用。压缩包里包括系统源代码和一个在51下移植的例子。在KEILC51下开发-weeks meritorious promotion company of a small real-time embedded operating system, for the other 51 or AVR microcontroller use. Compression bundle including system source code and the next one in 51 transplant examples. Under development in KEILC51
- 2023-03-01 04:40:04下载
- 积分:1
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基于AVR单片机的触摸屏控制程序,无需触摸屏驱动芯片也可使用触摸屏。...
基于AVR单片机的触摸屏控制程序,无需触摸屏驱动芯片也可使用触摸屏。-AVR MCU-based touch-screen control procedures, without a touch screen driver chips can also use the touch screen.
- 2022-05-25 19:58:33下载
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DS1302 ds18b20时间温度led显示系统源代码,全部都是自己写的,已经通过调试,下载到板子上绝对可用
DS1302 ds18b20时间温度led显示系统源代码,全部都是自己写的,已经通过调试,下载到板子上绝对可用-DS1302 ds18b20 time temperature led display system source code, all written by himself, has passed debugging, downloaded to board can be used in absolute
- 2022-02-10 01:04:11下载
- 积分:1
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串行驱动led显示
串行驱动led显示- Serial actuates led to demonstrate
- 2022-04-30 04:58:48下载
- 积分:1
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用C语言实现51单片机的2402开机次数3位计数程序
用C语言实现51单片机的2402开机次数3位计数程序-51 using C language to achieve the 2402 single-chip boot program counts the number of three
- 2023-06-23 23:40:04下载
- 积分:1