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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
- 积分：1
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ATmega16开发板原理图，proteus，
atmega16开发板、Proteus、原理图-ATmega16 development board, Proteus, schematic diagram
- 2022-02-28 18:53:06下载
- 积分：1
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Electronic locks, including the design of programs, procedures and other relevan...
电子密码锁资料，包括设计方案，程序等相关资料。-Electronic locks, including the design of programs, procedures and other relevant information.
- 2022-03-11 21:54:36下载
- 积分：1
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好东西，大家快来下，值得一看的东西，受益匪浅
好东西，大家快来下，值得一看的东西，受益匪浅
- 2022-05-17 00:20:30下载
- 积分：1
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随着数控dspic306011逆变电源的完成，完成佛…
用DSPIC306011完成的数控逆变电源，完成以下功能：键盘，液晶，串口，spwm，ADDA 使之能构将幅度，频率，功率可调-With the completion of the NC DSPIC306011 inverter power source, complete the following functions: keyboard, LCD, serial, spwm, ADDA conformation so that it can be amplitude, frequency, power adjustable
- 2022-03-25 21:51:42下载
- 积分：1
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IC卡读写程序,内有终端PCB及原理图.爱好者可以看一下.也许会有所帮助....
IC卡读写程序,内有终端PCB及原理图.爱好者可以看一下.也许会有所帮助.-IC card reading and writing process, there are terminal PCB and schematic. Lovers can look at. Maybe be helpful.
- 2022-02-01 23:49:32下载
- 积分：1
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keil c程序,用于AT89S52单片机.使用了T2计数器,有频率计的功能
keil c程序,用于AT89S52单片机.使用了T2计数器,有频率计的功能-keil c program for single-chip AT89S52. the use of the T2 counter, there is the frequency of functional
- 2023-03-21 17:30:04下载
- 积分：1
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两线制电流 温湿度变送器原理图，MSP1221的PWM和XTR115
两线制电流 温湿度变送器原理图，MSP1221的PWM和XTR115-Two-wire current temperature and humidity transmitter schematic, MSP1221 the PWM and XTR115
- 2022-09-09 13:10:02下载
- 积分：1
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Based on 8051F020, Objective: To realize parallel PCF8574 device input and outpu...
基于8051F020,目的：用PCF8574器件实现并口输入，输出操作-Based on 8051F020, Objective: To realize parallel PCF8574 device input and output operation
- 2022-10-09 23:10:03下载
- 积分：1
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压力传感器程序 包括UART GPRS SMS PCF8563
压力传感器程序 包括UART GPRS SMS PCF8563-Press Sensor Code based at MSP430
- 2023-04-27 11:00:03下载
- 积分：1
