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1_led_driver
关于驱动led灯的驱动程序，希望大家共同进步，也希望快点让我通过。(About driving the led driver, I hope you make progress together, also hope to hurry up and let me pass.)
- 2013-12-10 18:02:46下载
- 积分：1
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save
stm32f030&ml5238 use for bms4850 ups.
- 2020-12-18 09:09:12下载
- 积分：1
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TERMOSTAT
This project of digital thermostat is made in asm.
- 2013-08-12 19:09:03下载
- 积分：1
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6963-m64-gps-nongli
ICCAVR ATMEGA64 接收GPS
6963 160128/240128 显示时间、日期、农历
节气、节日、GPS解码出来的信息、
基本显示、可自行排版(ICCAVR ATMEGA64 GPS
6963 160128/240128 )
- 2021-01-30 21:08:33下载
- 积分：1
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02-Timer0-Timer1-Timer2
在stc51单片机上，timer0、timer1、timer2的控制(In the stc51 microcontroller, timer0, Timer1, timer2 control)
- 2017-06-24 09:41:36下载
- 积分：1
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3-digital-voltage-meter
51单片机运用PCF8591实现数模莫属转换（i2c协议）
1利用PCF8591 串行A/D 转换器转换电位器输入模拟电压，并在LED数码管上显示电压值（精确到2 位小数），实现数字电压表功能。
2在基本部分基础上，利用 PCF8591 的D/A 通道实现一个固定频率的方波（频率范围10~50Hz），并在虚拟示波器上输出。(51 MCU using PCF8591 to realize the digital to analog conversion (I2C) is
1 using PCF8591 serial A/D converter to convert the input analog voltage potentiometer, and in the digital tube LED display voltage values (accurate to 2 decimal places), the realization of digital voltage meter function.
2 in the basic part of basis, the realization of a fixed frequency Fang Bo using D/A channel PCF8591 (10~50Hz frequency range), and the output in a virtual oscilloscope.)
- 2015-01-23 11:38:51下载
- 积分：1
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AL330B-DVB-A0-SC-VER1.0
AVERLOGIC A330 原代碼 可支援 1280x1024 / 1024x768 (AVERLOGIC A330 source code that supports 1280x1024/1024x768)
- 2010-10-27 18:01:03下载
- 积分：1
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2017校内竞赛（直流电阻箱）
本次设计的数控直流电阻箱主要由恒定电流源部分、显示部分、键盘部分、电源部分组成。以STM32单片机为核心控制恒流源，恒流源电路由达林顿三极管、高精度运算放大器、采样电阻等组成。通过键盘输入给定值，经D/A转换器将数字信号转换为模拟信号，控制电流。采用电流反馈电路控制精度，经多次调试改进，实现了直流电阻箱的功能。本次设计的数控直流电阻箱较以往的电阻箱相比，其优点在于可操作性强、精度高、体积小、高效节能等优点。适用于作为直流负载的应用场合。(The numerical control DC resistance box designed mainly consists of constant current source part, display part, keyboard part and power supply part. The constant current source is controlled by STM32 single chip microcomputer. The constant current source circuit is composed of Darlington transistor, high precision operational amplifier and sampling resistor. Through the keyboard input a given value, the D/A converter converts the digital signal into analog signal to control the current. The control precision of the current feedback circuit is improved, and the function of the DC resistance box is realized through many debugging improvements. Compared with the conventional resistance box, the designed DC resistance box has the advantages of strong operability, high accuracy, small size, high efficiency and energy saving. It is suitable for application as DC load.)
- 2018-06-24 16:39:43下载
- 积分：1
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DAC0832
DAC0832的应用，DAC0832的应用(DAC0832' s application, DAC0832 application)
- 2012-06-25 22:43:27下载
- 积分：1
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1
说明： 图像处理程序,单片机嵌入式,FFT算法(Image processing procedures, single-chip embedded, FFT algorithm)
- 2008-04-24 15:48:43下载
- 积分：1
