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l298调 速 程 序 常规的接法是这样的,EnableA接PWM信号,Input1输入正反控制信号, Input2是Input1经过反相以后的信号。L298的...
l298调 速 程 序 常规的接法是这样的,EnableA接PWM信号,Input1输入正反控制信号, Input2是Input1经过反相以后的信号。L298的电平是与TTL电路相兼容的,一般是超过2.5V就为高电平。假如Input1为高电平时电机正转,那么低电平时就是反转,PWM信号控制电机的转速。
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-l298 procedures conventional speed connection that is the case, EnableA then PWM signal, Input1 input positive and negative control signals, Input2 is Input1 through after RP signal. L298 level is compatible with TTL circuits, and is generally more than 2.5V for the high. If Input1 is high when the motor is transferred, then that is when low-level inversion, PWM signal to control motor speed. _________________
- 2022-06-18 18:51:26下载
- 积分:1
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AVR单片机实现SPI通信完整源码,可直接拿过来用了
AVR单片机实现SPI通信完整源码,可直接拿过来用了-AVR MCU SPI communication complete source code, as it can be spent
- 2023-08-24 05:30:03下载
- 积分:1
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简单的单片机LED,用串口调试来实现其LED的显示。数码管的显示...
简单的单片机LED,用串口调试来实现其LED的显示。数码管的显示-Simple single-chip LED, using serial debugging to achieve its LED display. Digital tube display
- 2022-03-23 21:07:36下载
- 积分:1
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Sunplus IED2.0.0, National Undergraduate Electronic Design Contest NC Sunplus DC...
凌阳IED2.0.0,全国大学生电子设计竞赛数控直流源的凌阳代码-Sunplus IED2.0.0, National Undergraduate Electronic Design Contest NC Sunplus DC source code
- 2022-06-02 23:34:57下载
- 积分:1
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1.利用PWM控制占空比实现LED的亮暗。
2.可以用UP DOWM键进行控制亮暗。...
1.利用PWM控制占空比实现LED的亮暗。
2.可以用UP DOWM键进行控制亮暗。
-1. The use of PWM duty cycle control to achieve the bright LED dark. 2. Can be used to control button UP DOWM bright dark.
- 2022-07-27 23:45:26下载
- 积分:1
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msp430的c语言例程,基本的程序都有,可以用作试验
msp430的c语言例程,基本的程序都有,可以用作试验-Controller c routines language, the basic processes that can be used to test
- 2022-06-13 23:36:27下载
- 积分:1
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DLT645
DLT645-2007,最新版中华人民共和国电力行业标准替代1997版-DLT645-2007, the latest version of People
- 2022-12-11 08:45:05下载
- 积分:1
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dos 下计算51单片机波特率的小程序。用TC2.0编译。
dos 下计算51单片机波特率的小程序。用TC2.0编译。-dos calculated SCM baud rate of 51 small programs. WITH TC 2.0 compiler used.
- 2022-03-18 12:06:23下载
- 积分:1
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义隆EM78P458 AD转换。
Elan EM78P458 AD转换。
- 2022-04-29 10:12:46下载
- 积分:1
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勇德lanqiu 89S52只做jifenpai,勇keil protues大开他。
yong 89s52 zhizuo de lanqiu jifenpai,yong KEIL he PROTUES da kai.-A basketball score counter sysrem ,use 89s52 as mcu.
- 2022-07-07 08:40:42下载
- 积分:1