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TestADC
AVR-MEGA8单片机中使用AD转换的一个例子,原本是用于锂电池充电器中实时检测电量的。程序没有采用中断方式,而是软件调用AD转换函数。(AVR-MEGA8 Singlechip AD converter used in an example of the original lithium battery charger for real-time detection of electricity. Procedures did not interrupt, but the software AD conversion function call.)
- 2008-03-25 07:58:42下载
- 积分:1
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DS18B20
通过DS18B20读取温度(范围-55C~125C,精确到小数点后一位),通过4位数码管显示出来。 当温度为正且百位为零时,不显示,当温度为负时百位显负号。当温度百位和十位都为0时0都不显示。(Read through the DS18B20 temperature (range-55C ~ 125C, accurate to one decimal), through four digital tube display. When the temperature is zero and 100, do not show, when the temperature is significantly negative at minus 100. When the temperature is 100 and 10 are not displayed 0:00.)
- 2009-04-22 13:09:29下载
- 积分:1
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dianzhen2
avr单片机点阵文件,一些基本的程序和仿真图(avr microcontroller dot files, some basic procedures and simulation of Fig....)
- 2012-02-29 18:22:02下载
- 积分:1
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ADC_DualModeInterleaved
stm32f4 adc 的代码,双通道,用DMA保存数据。(stm32f4 family c code, adc
This example provides a short description of how to use the ADC peripheral to
convert a regular channel in Dual interleaved mode using DMA in mode 3 with 5Msps.
DMA mode 3 is used in interleaved mode in 6-bit and 8-bit resolutions.
The Dual interleaved delay is configured 6 ADC clk cycles.
On each DMA request (two data items are available) two bytes representing two
ADC-converted data items are transferred as a half word.
The data transfer order is similar to that of the DMA mode 2.
A DMA request is generated each time 2 data items are available
1st request: ADC_CDR[15:0] = (ADC2_DR[7:0] << 8) | ADC1_DR[7:0]
2nd request: ADC_CDR[15:0] = (ADC2_DR[7:0] << 8) | ADC1_DR[7:0]
The ADC1 and ADC2 are configured to convert ADC Channel 12, with conversion
triggered by software.
By this way, ADC channel 12 is converted each 6 cycles.
In this example, the system clock is 168MHz, APB2 =84MHz and ADC clock = APB2 /2.
Since ADCCLK=)
- 2013-10-14 19:06:26下载
- 积分:1
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51asmExample
51单片机开发入门与典型实例书籍源码,示例源程序注释清晰易懂,是51单片机开发入门非常好的实例程序(51 asm example program)
- 2009-05-04 22:25:28下载
- 积分:1
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OBD_CAN读取代码
说明: 基于stm32实现的CAN读取OBD数据,通过串口上传至上位机(CAN Reading OBD Based on stm32)
- 2019-03-28 00:09:02下载
- 积分:1
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和泰芯片 TM1638C代码驱动程序
一个和泰芯片上面用过的TM1638程序,一些初始化和显示,分固定地址和全写。(A TM1638 program used on Hetai chip, some initialization and display, divided into fixed address and full write.)
- 2020-06-25 01:20:02下载
- 积分:1
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esp8266_modules_libraries
说明: esp8266相关模组的AD封装与元件库,包括ESP-01、ESP-01S、ESP-01F、ESP-01M、ESP-07、ESP-07S、ESP-12E、ESP-12F、ESP-12M等模组的PCB封装与元件库(AD PCB and component library of related modules of esp8266, including PCB and component library of esp-01, esp-01s, esp-01f, esp-01m, esp-07, esp-07s, esp-12e, esp-12f, esp-12m, etc)
- 2020-02-15 20:47:29下载
- 积分:1
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ge038
Monte Carlo simulation method of calculating the American option price and basic description, Genetic algorithm based reactive power optimization, Matlab to achieve user-friendly.
- 2017-08-26 19:56:17下载
- 积分:1
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HZ
说明: 本PDF文件为市电电压频率测量计的设计说明书!从中能了解相关的电路设计(The PDF file is mains voltage frequency meter design manual! From which to understand the relevant circuit design)
- 2011-08-05 14:45:52下载
- 积分:1