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GPS_WIRELESS_RXD
通过无线模块接收GPS压缩数据，并进行校验和错误恢复，恢复算法采用位判别，三中取二。(GPS compressed data received through the wireless module and the checksum error recovery, the recovery algorithm uses a bit discriminant of three samples.)
- 2012-10-10 17:38:54下载
- 积分：1
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心率-LCD12864
说明： 基于STC12C5A60S2 在LCD12864上实现心率显示
Pulse Sensor 是一款用于心率测量、脉搏波形测量和 HRV 分析的光电反射式模拟传感器。将其佩戴于手指、耳垂等处，通过导线连接可将采集到的模拟信号传输给 Arduino、 STM32 和 STC12C5A 等具有模拟采集功能的单片机并转换为数字信号，再通过单片机的简单计算后就可以得到心率数值(LCD12864 upper heart rate display)
- 2020-10-08 17:29:19下载
- 积分：1
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48226662485258d178923f42ce4fd9c298750a70c7
STM32 Project using DMA for data transfert.
Code source is provided
- 2012-05-03 06:45:16下载
- 积分：1
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how-to-select-ARM-chip
ARM公司以及ARM芯片的现状和发展，从应用的角度介绍了ARM芯片的选择方法，并介绍了具有多芯核结构的ARM芯片。列举了目前的主要ARM芯片供应商，其产品以及应用领域。举例说明了几种嵌入式产品最佳ARM芯片选择方案。(ARM ARM chip companies and the current situation and development, from the application point of view on the ARM chip selection method, and describes the structure of multi-core ARM core chip. Lists the current main ARM chip suppliers, their products and applications. Several examples of the best ARM chip embedded options.)
- 2011-01-26 21:04:44下载
- 积分：1
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ARMPPT
ARM嵌入式教程PPT,对于初学ARM的朋友会有很大的帮助(ARM embedded tutorial PPT, for the beginner ARM friends will be a great help)
- 2016-02-21 20:55:09下载
- 积分：1
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Timertest
基于ARM7 44b0x硬件平台的计时器Timer驱动程序，包括初始化、测试功能，均已调试通过。需要的朋友可以参考下！(Hardware platform based on the ARM7 44b0x timer Timer driver, including the initialization, test functions, have been debug through. Friend in need can refer to the next!)
- 2009-02-08 15:31:20下载
- 积分：1
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DS1302
DS1302电子钟,配有18b20温度传感器(DS1302 clock, temperature sensor with a 18b20)
- 2011-05-25 12:35:35下载
- 积分：1
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Simulation-of-three-phase-SVPWM
In this paper the topology of a four-leg shunt active-power filter (APF) is given. The APF compensates harmonic
and reactive power in a three-phase four-wire system.
- 2015-03-08 01:40:33下载
- 积分：1
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stm32_Count_cepin
采用stm32内部TIM编程
实现对输入信号的计数测频
可测0HZ—65536HZ的频率(TIM programming using the internal stm32
Count the input signal to achieve frequency measurement
Can be measured 0HZ-65536HZ frequency)
- 2020-09-11 13:27:59下载
- 积分：1
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JN-AN-1216
Zigbee Control bright :D
- 2020-06-21 18:00:01下载
- 积分：1
