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用并口模拟I2C总线的源码
用并口模拟I2C总线的源码-parallel simulation with I2C Bus FOSS
- 2022-01-26 00:23:54下载
- 积分：1
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stm32 三轴加速度传感器
资源描述stm32 三轴加速度传感器 亲测好用！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！
- 2023-04-22 01:00:03下载
- 积分：1
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The following is a range of ultrasound procedures, the hardware circuit as a res...
下面是一个超声波测距的程序，硬件电路由于电脑格盘已丢失，下面的代码是从样机上复制的。
硬件电路包括液晶显示、超声波的发射、超声波的接受、滤波、单片机处理。
液晶显示采用LCD1602模块，下面的代码里有液晶的驱动，可以拷贝用于它处。
超声波发射电路包括压电换能器及其支持电路，发射约44KHz的超声波。
超声波的接收电路包含一块CD40106处理芯片。技术指标大约是测距范围在三米左右，测量精度约在厘米级别。大量用于倒车雷达的测距中。-The following is a range of ultrasound procedures, the hardware circuit as a result of the computer grid plate has been lost, the following code is copied from the prototype. Hardware circuit including liquid crystal display, ultrasonic transmitter, ultrasonic acceptance filtering, single-chip processing. LCD1602 LCD module used, the following code, there are LCD drivers, you can use it to copy. Firing circuit including the piezoelectric ultrasonic transducer and its support circuitry, fired about 44KHz ultrasound. Ultrasonic receiver circuit includes a processing chip CD40106. Technical indicators for a range of about 3 meters range around the measurement precision level of about cm. Reversing a large number for the location of the radar.
- 2022-03-11 22:11:17下载
- 积分：1
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Linux2.6 kernel driver package examples: globalmem drive, including concurrency...
Linux2.6内核驱动实例包:
globalmem驱动、含并发控制的globalmem驱动、globalfifo驱动、poll应用程序范例、异步通知应用程序范例、支持异步通知的globalfifo、
S3C2410实时钟驱动、秒设备驱动与应用程序、DMA范例、静态映射范例、作为input设备触摸屏驱动、
作为普通字符设备触摸屏驱动、看门狗驱动、平台设备、S3C2410串口驱动、S3C2410 I2C主机驱动、
SAA711x I2C设备驱动、CS8900以太网设备驱动、S3C2410 LCD驱动、FRAMEBUFFER应用程序范例-Linux2.6 kernel driver package examples: globalmem drive, including concurrency control globalmem drive, globalfifo-driven, poll sample applications, asynchronous notification application examples to support asynchronous notification globalfifo, S3C2410-driven real-time clock and second device drivers and applications, DMA example, static mapping example, as a touch screen input device driver, as a general character-driven touch-screen equipment, the watchdog driver, platform equipment, S3C2410 serial driver, S3C2410 I2C host drive, SAA711x I2C device driver, CS8900 Ethernet device drivers, S3C2410 LCD driver, FRAMEBUFFER application example
- 2022-03-29 13:29:54下载
- 积分：1
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本资料对如何最大限度的使用2812片内ram及不得已使用2812外扩RAM及flash技术进行了极为详尽的剖析，是本人及其它嵌入式前辈的精心之作，隆重推荐！...
本资料对如何最大限度的使用2812片内ram及不得已使用2812外扩RAM及flash技术进行了极为详尽的剖析，是本人及其它嵌入式前辈的精心之作，隆重推荐！-This information on how to maximize the use of 2812 and the last resort the use of 2812 within the ram outside the extended RAM and flash technology, a very detailed analysis of both myself and the other for the embedded predecessors carefully! Grand Recommended
- 2022-07-26 01:41:01下载
- 积分：1
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模块采用的就是MCU控制语音芯片和存贮器读写的方式。为了简化实验，示例程序使用固定的常数表循环播放，模拟蛙鸣的效果。...
模块采用的就是MCU控制语音芯片和存贮器读写的方式。为了简化实验，示例程序使用固定的常数表循环播放，模拟蛙鸣的效果。-module MCU is used to control the voice chip and the memory read and write. To simplify the experiment, the sample programs use a fixed constant cycle Table broadcast Wamingfen simulation results.
- 2022-01-30 19:15:17下载
- 积分：1
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12点阵汉字字库chs12,嵌入式系统必备
12点阵汉字字库chs12,嵌入式系统必备--Chinese font library (chs12) of 12 lattice.
- 2022-05-27 03:20:24下载
- 积分：1
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real
面向实时嵌入式系统的图形用户界面支持系统——MiniGUI。Doc格式包含许多原始的Linux代码
- 2022-01-24 15:22:28下载
- 积分：1
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Used and AT88SC1604 IC card reader (C51 preparation) test showed reliable proced...
用AT88SC1604和IC卡读卡器（C51编写）测试表明程序可靠
- 2022-03-16 04:20:44下载
- 积分：1
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GPRS无线通信模块MC35i及其外围电路设计,very good
GPRS无线通信模块MC35i及其外围电路设计,very good-GPRS无线Services信lose Yao Zhi MC35i 其 brisk wind外changchu围few, very good
- 2022-01-26 01:30:14下载
- 积分：1
