搜索资源列表
SPWM
- avr ATMEGA128 输出spwm，实现频率跟踪。 -avr ATMEGA128 output spwm, achieve frequency tracking.
gaojingdupinlvji
- 这是一个基于AVR的高精度频率计的代码，开发环境是ICCAVR-This is a high precision frequency meter based on AVR code, development environment is the ICCAVR
cepinlv
- 本资料提供的一种基于AVR单片机测频率的方法，可以使得测量频率精确到误差为1HZ-This information provides an AVR microcontroller based frequency measurement method that can make accurate to measure the frequency error is 1HZ
cegaopinpinlv
- 用AVR单片机测量高频频率，可以测到64M的高频频率-AVR single-chip high-frequency measurement with the frequency of which can find high-frequency frequency 64M
Freq1GHz
- 1Ghz Frequency Meter project by avr
DDS-Firmware
- aTmega16做的简易信号发生器，能够产生正弦波、方波、三角波、锯齿波、反向锯齿波、心电图、噪声，频率范围 0 ~ 65534Hz，还有一个高速输出口能输出1, 2, 4 ,8MHz信号 振幅0-10V，直流偏置范围-5V~5V，频率步进1, 10, 100, 1000, 10000Hz，能够保存设置。 电路由AVR最小系统、R-2R电阻网络组成的DAC电路、LM358放大电路、按键、LCD显示构成。 熔丝：HIGH = 0×59 LOW = 0xCF-aTmega1
cegaopinpinlv
- 用AVR单片机测量高频频率，可以测到64M的高频频率-AVR single-chip high-frequency measurement with the frequency of which can find high-frequency frequency 64M
ATmega128freq
- AVR单片机制作 使用ATmega128单片机制作的数字频率计,利用测频法对1/0.2/0.5秒内信号进行计数,并显示在lcd1602液晶屏幕上,利用T3计数,T1计时-AVR microcontroller ATmega128 microcontroller produced making use of digital frequency meter, frequency measurement method for use within 1/0.2/0.5 second signal is
ATmega128-
- AVR单片机制作 使用ATmega128单片机制作的数字频率计,利用测周期法对256次下降沿时钟信号进行计数,并显示在lcd1602液晶屏幕上,利用T2计数,T1计时-AVR microcontroller ATmega128 microcontroller produced making use of digital frequency meter, measuring cycle method to use the falling edge of the clock signal 256 i
AVR_M16_PWM_KeyScan_7Seg_Interrupt
- 自己工作需要，需输出可调脉宽、频率的PWM波，网上找的资料都是介绍AVR快速PWM的，没有使用AVR相頻修正实现PWM控制的。就自己查资料，仿真、做板子。自己做了一个，调试通过了，如果需实际使用，部分参数需稍加修正。 功能：AVR ATmega16 相頻修正PWM波实现 涉及模块：7Seg(7段数码管驱动) 键盘扫描(包括长按和短按，稍加修改可实现多键检测) 定时器0,2的定时使用 定时器1的相頻修正PWM输出 PWM频率范围：0.1-99.9Hz，占空比：
SquareWave_Frequency_measurement
- 采用avr芯片的输入捕捉功能，测量方波的频率，并通过数码管将其显示出来。-Avr chip using the input capture function, square wave frequency measurements, and through the digital display it.
8LED
- 用C++语言写的AVR单片机的8路LED灯闪烁频率可变-C++ language used to write the AVR microcontroller 8 LED lights flicker frequency variable
Lesson_watch_dog
- AVR单片机中看门狗定时器频率的使用方法-AVR microcontroller watchdog timer frequency of use
Simple-digital-FM-radio
- 用AVR单片机让数字调频收音化繁为简,有LCD液晶屏显示频率，内附C语言源代码-AVR Microcontroller with digital FM radio allows to simplify, there are LCD screen display frequency, containing C language source code
650KHzUltrasonic-transducer_sendcode
- AVR单片机的650KHz发送频率的，超声波换能器代码。650KHz的超声波换能器可以实现超声波在水里超波并反射回换能器探头的作用。-AVR microcontroller 650KHz transmission frequency, ultrasonic transducers code. 650KHz ultrasonic transducer may be implemented over the ultrasonic wave in the water and reflected bac
AD9851AVR
- 此程序是由AVR单片机控制AD9851数字频率合成器输出想用的频率-This program is controlled by the AVR single chip microcomputer digital frequency synthesizer AD9851 want to use the frequency of the output
4587a732
- It is well established that fast acting exciter with high gain AVR can contribute to oscillatory instability in power system. This type of instability is characterized by low frequency (0.2 Hz to 2.0 Hz) oscillations. This type of instability can