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Description: 单片机应用
1.1602LCD
2.2004LCD源码
3.ATmega16 PWM源码
4.ATmega8 LED源码
5.无线影音Nrf2401源码
6.AVR串口源码
-Single-chip Microcomputer Application 1.1602LCD2.2004LCD source 3.ATmega16 PWM source 4.ATmega8 LED source 5. 6.AVR wireless audio and video source nRF2401 serial source
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Size: 230400 |
Author: 郭华兴 |
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Description: AVR PWM Audio player from FAT16 MMC version-AVR PWM Audio player from FAT16 MMC version11
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Size: 24576 |
Author: Nunika |
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Description: AVR PWM Audio player from FAT16 MMC version11-1
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Size: 25600 |
Author: Nunika |
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Description: AVR PWM Audio player from FAT16 MMC version12pir
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Size: 25600 |
Author: Nunika |
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Description: AVR PWM Audio player from FAT16 MMC version14 alarm
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Size: 25600 |
Author: Nunika |
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Description: AVR PWM Audio player from FAT16 MMC ver-AVR PWM Audio player from FAT16 MMC ver11
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Size: 51200 |
Author: Nunika |
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Description: AVR ATmega 169 Dual PWM used to control Servo style motors, speed can be controlled using RS232 connection
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Size: 5120 |
Author: alrubaie |
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Description: AVR ATtinyX5播放sd 卡 上的WAV文件。-This is a simple SD audio player biult with only an 8-pin microcontroller. The ATtinyX5 series (25/45/85) 8-pin AVR microcontroller has two fast PWM outputs in 250kHz carrier frequency. This enables to output a wide frequency range audio signal. I built an audio player with the 8-pin AVR and an SD memory card (SDC). The SDC can be controled with only six lines, two for power supply and four for control signals. It can also be easily attached to 8-pin microcontrollers. The main application of the tiny X5 series AVR seems SMPS and related according to its integrated peripherals.
Anyway this audio player is very simple and a few wires to be solderd so that it is suitable for brief soldering work before breakfast. There is an another project based on this project.
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Size: 105472 |
Author: lupo |
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Description: 基于AVR ATtiny861处理器的声波发生器，含有microsd卡驱动。-this is a simple sound generator based on 8-pin SD Audio Player. It is built with an Atmel ATtiny861 microcontroller and an SD memory card. The tiny861 has fast PWM outpus like tiny85 so that it can generate clear sound compared to any other AVR chips. On 20-pin device, many GPIO pins are available. It enables to control the sound generator by external signals.
Because it can be controlled with ease, this project is usable as sound module for toys, tone ringers, amusement machines and gadgets.
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Size: 44032 |
Author: lupo |
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Description: AVR 单片机制作的D类功放，用AVR 自带的AD采样音频输入，产生调制的PWM波，驱动功率H桥，然后滤波成放大的具有驱动能力的音频信号，驱动喇叭播放音乐。完全用程序实现，里面存有正弦波的数据，也可以输出正弦波。-AVR microcontroller produced by the Class D amplifier, the AVR AD sampling the audio input, to generate the modulation of PWM wave-driven power H-bridge, and then filtering into the amplified audio signal of the ability to drive, drive speakers play music. Entirely in the program, which there are data of the sine wave, sine wave output.
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Size: 17408 |
Author: 杨剑 |
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Description: 英国FTDI公司二月发布了高级先进的图形控制器设备FT800, 在单个芯片上集成了显示器，音频和触摸。FT800让您的人机界面（HMI）突显：最低成本，最炫效果，最易开发。
以下是超炫Demo(AVR-mega328 (8MHZ Clock) + FT800+WQVG(480*272) TFT)
http://www.kickstarter.com/projects/2084212109/gameduino-2-this-time-its-personal
-FTDI Chip is redefining the cost and quality paradigm for graphic user interface (GUI) development with the introduction of the FT800, Embedded Video Engine (EVE). With 3 in 1 functionality including display, audio, and touch operations, engineers now have an advanced solution to easily create and output state-of-the-art interactive display systems.
QVGA and WQVGA resolution TFT displays with parallel RGB interface
Dithering provides 24-bit (true colour) support on an 18-bit interface
256k internal object memory
Store up to 2000 objects/commands in 8k byte display list
Inbuilt controller supports 4-wire resistive touch panels
PWM output for programmable display brightness
Anti-aliasing support improves display perception
Low-power- 35mA typical in active mode, and 10uA in sleep mode
Widgets (innovation mechanisms) allow easy creation of complex objects
Integrated audio output- play beeps, tones or recorded audio
SPI or I2C interface to system microcontroller
S
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Size: 2680832 |
Author: 陈诗建 |
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