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max1247
MAX1247子程序,实现12位高精度串行AD转换(MAX1247 subroutine, 12 realize high-precision serial AD converter)
- 2007-09-04 09:31:08下载
- 积分：1
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PPM_PCM_FM_2.4G
2.4g和FM（72MHZ，40MHZ，35MHZ……）是个啥信号波，就是我们的控制内容，手拿遥控器推一推摇杆，信号波的频率就会改变(2.4g and FM (72MHZ, 40MHZ, 35MHZ ......) is Gesha signal wave is our control content, holding the remote control push, rocker, will change the frequency of the signal wave)
- 2013-06-04 12:50:31下载
- 积分：1
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readFLASH-writeLCD
单片机利用SPI总线从flash读取图像数据并通过SPI写入液晶屏。(Microcontroller using SPI bus to read image data from the flash and write into the LCD screen via the SPI interface.)
- 2021-04-24 11:08:47下载
- 积分：1
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CClockSTProject
一个模拟电子表的程序，有兴趣的可以研究研究(a simulated electronic watches the proceedings, interested can studies)
- 2007-03-29 11:26:03下载
- 积分：1
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hongwaimiehuo
由两个火焰传感器和一个360舵机一个180度舵机组成的红外定位灭火系统，可以定位火源方向，将火焰灭掉。(Two flame sensor and a 360-degree steering gear steering gear consisting of a 180-IR positioning fire-fighting system that can locate the direction of fire, extinguish the flame.)
- 2010-06-09 22:52:41下载
- 积分：1
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PowerPCB
说明： 如何画电路板，如何步线，对于版图的设计有很好的讲解。(How to draw the circuit board, how to step line, the layout design has a good explanation.)
- 2010-04-23 19:48:14下载
- 积分：1
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ADXL345
讲解 角度传感器的原理，内部结构，引脚功能，以及相关运用(Angle sensor to explain the principles of the internal structure of pin functions, and related use)
- 2011-09-01 01:42:49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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flash
基于低功耗单片机msp430f5438a的spiflash w25q128驱动 读写擦除(Based on low-power microcontroller msp430f5438a of spiflash w25q128 drive to read and write erase)
- 2013-11-19 09:03:07下载
- 积分：1
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Human-body-induction-program
对人体感应信号处理,分4个不同等级可设置,对应出不同的灯光亮度(Human body induction program)
- 2013-01-13 18:03:09下载
- 积分：1
