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Description: 传感器ds18b20 与 FPGA 通信 实现方式-Sensor DS18B20 way communication with the FPGA
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Size: 1024 |
Author: 石平政 |
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Description: 356b18加速度计的中文使用手册，事我自己翻译的，要是有不足的地方希望大家见谅。对于安装和使用该传感器有一定的帮助。-356b18 accelerometer Chinese user manual, do my own translation, if there are deficiencies in the hope that we will be forgiven. For installation and use of the sensor is certainly helpful to them.
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Size: 1310720 |
Author: wangscorpio |
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Description: 温度的BCD码显示
在0809上显视的是电压值，所以必须将电压转换成温度值。LM35传感器的电压温度特性为“10mV/摄氏度”，经放大电路放大四倍后为40mV/摄氏度，因此对于255来说，每个数代表了20mV，也就是说电压值中的每个00000002代表了温度值中的00000001，由此可编出一张BCD码转换表，此部分程序如下：
-Temperature BCD code displayed in the 0809 significantly depending on the voltage value, so the voltage must be converted into temperature values. LM35 temperature sensor voltage characteristics 10mV/° C , by the amplifier circuit to enlarge four times the post-40mV/° C, so for example 255, each number represents a 20mV, voltage value that is to say each represents 00,000,002 temperature value of 00000001, which can be made available for out of a BCD code conversion table, this part of the procedures are as follows:
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Size: 1024 |
Author: xuye |
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Description: 超声波测距传感器-如何DIY一个属于你的超声波测距传感器。-Ultrasonic Distance Measurement Sensor- How to DIY a part of your ultrasonic range finder.
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Size: 20480 |
Author: 吴敏之 |
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Description: 用VHDL语言实现的图像传感器TCD132D的时序驱动代码,时序精准!-VHDL language with the image sensor TCD132D realize the timing-driven code, timing accurate!
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Size: 69632 |
Author: 曾娟丽 |
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Description:
推荐题目要求：1.主、支路无车时主干路“绿”；
2.若主、支路均有车时，主干路绿45S,支路绿25S,绿灯结束时黄灯亮5S；
3.主、支路传感器信号用按键传递，高电平表示有车。-Recommended subject requirements: 1. Lord, slip-free car trunk road green 2. If the Lord, slip both cars, Green Trunk Road 45S, slip Green 25S, yellow light green light to the end of 5S 3. Lord, slip sensor signals with key transmission, high, said a car.
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Size: 2048 |
Author: 阿飞 |
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Description: verilog HDL语言，线性CCD1501D驱动程序，基于FPGA，其他线性传感器可参照修改。-verilog HDL language, linear CCD1501D driver, based on the FPGA, the other linear sensor can be modified by reference.
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Size: 293888 |
Author: liuyuetian |
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Description: 数码管显示，温度传感，红外感应，流水灯蜂鸣器，PS2,RS232的相关VHDL程序，已经在MAX-IIEPM570开发板上测试成功-Digital display, temperature sensor, infrared sensor, water lights buzzer, PS2, RS232 relevant VHDL procedures have been developed at MAX-IIEPM570 the success of on-board test
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Size: 9216 |
Author: 刘运学 |
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Description: infra pen controller, cmos sensor control and sdram control
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Size: 50176 |
Author: byungchan |
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Description: I2C温度传感器ADT75的控制源码 使用verilog 状态机实现 易入门-I2C for ADT75 temperature sensor
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Size: 3072 |
Author: 王欢 |
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Description: Sensing and planning are at the core of robot motion. Traditionally,
mobile robots have been used for performing various tasks
with a general-purpose processor on-board. This book grew out of
our research enquiry into alternate architectures for sensor-based
robot motion. It describes our research starting early 2002 with the
objectives of obtaining a time, space and energy-efficient solution
for processing sensor data for various robotic tasks.
New algorithms and architectures have been developed for
exploration and other aspects of robot motion. The research has
also resulted in design and fabrication of an FPGA-based mobile
robot equipped with ultrasonic sensors. Numerous experiments
with the FPGA-based mobile robot have also been performed and
they confirm the efficacy of the alternate architecture.
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Size: 1348608 |
Author: moatasem momtaz |
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Description: 基于ATEREAL EPM1270T144C5N CPLD 压力传感器数据采集原码 开发软件 Quartus II -ATEREAL EPM1270T144C5N CPLD-based pressure sensor data acquisition source Quartus II development software
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Size: 308224 |
Author: 胡兵 |
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Description: 本项目名称是：基于FPGA的指纹识别模块设计。
主要内容为：本模块采用xilinx公司的Spartan 3E系列XC3S500E
型FPGA作为核心控制芯片，通过富士通公司的MFS300滑动式电容指纹传感器对指纹图象进行提取，然后对提取的指纹图像进行灰度滤波、图像增强、二值化、二值去噪、细化等预处理，得到清晰的指纹图象，再从清晰的指纹图象中提取指纹特征点，存入外部FLASH作为建档模板。指纹比对时，采用同样的方法获得清晰的指纹图像，建立比对模板，然后将比对模板与建档模板利用点模式匹配算法进行比对，得出比对结果。该模块利用嵌入式软核实现系统的管理，利用硬件实现指纹识别，保证了系统功能的完整性与识别的正确性。该识别模块可用于门禁、考勤、安检、保险箱柜等很多方面，也可和计算机等设备联机使用，满足各个方面的不同需求，因此它的设计具有很广泛的应用前景和市场价值。
-The project name is: FPGA-based fingerprint identification module design.
The main contents are: the use of this module xilinx s Spartan 3E Series XC3S500E
FPGA-based control chip as the core, through the MFS300 Fujitsu fingerprint slide sensor capacitance extraction of the fingerprint image, and then extracted gray-scale fingerprint image filtering, image enhancement, binarization, denoising Second, refinement, etc. pre-treatment have been given clear fingerprint image, and then a clear fingerprint image from the extracted fingerprint feature points, into the external FLASH file as a template. Fingerprint matching using the same method to obtain a clear image of the fingerprint to establish than the template, and then will be the template file templates and the use of point pattern matching algorithm than the right, than the results obtained. The module is the realization of the use of soft-core embedded system management, the use of fingerprint recognition hardware implementation
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Size: 191488 |
Author: xiaoxu |
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Description: 图像采集传感器CCD专用的AD转换器-AD9826驱动程序，VHDL语言。-CCD image acquisition sensor dedicated AD converter-AD9826 driver, VHDL language.
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Size: 1024 |
Author: 李云 |
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Description: 光线传感器测量
LED会显示环境光的大小，用手挡住光线
传感器，LED的显示值会相应减小。-Light sensors measure the ambient light LED will show the size, hands blocking the light sensor, LED display the value of a corresponding decrease.
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Size: 191488 |
Author: panda |
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Description: Code to controlling a Image sensor - CMOS-Code to controlling a Image sensor- CMOS
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Size: 3072 |
Author: lagartojj |
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Description: vhdl source code of fire detection system/fire alarm system especially for high rise building?
This among the requirement :-
according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:-
First of all, we ll put sensor/smoke detector each floor in the tall building.
1) alarm ll activated if the sensor/smoke detector sense a fire
2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building.
3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature.
4)If there is false alarm, we can stop it by push the reset button .-vhdl source code of fire detection system/fire alarm system especially for high rise building?
This is among the requirement :-
according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:-
First of all, we ll put sensor/smoke detector each floor in the tall building.
1) alarm ll activated if the sensor/smoke detector sense a fire
2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building.
3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature.
4)If there is false alarm, we can stop it by push the reset button .
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Size: 1024 |
Author: subin |
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Description: 我以前曾发过V1.0版的，这是此版的修正版v1.1,修正了以前版本中的一个错误，即只能读一个数据后就再也读不出温度数据的错误。
这个是用Quartus II软件写的Verilog HDL语言写的与温湿度传感器DHT2x通信的代码. 里面有详细的注解. 主要用于DHT2x单线总线通信转换为8位并行总线通信,应用于具有外部8位总线访问功能的单片机直接读取温湿度数据. 此程序在EPM7128SLC-10中成功测试.
-I' ve once spoke V1.0 version, which is a modified version of this edition v1.1, fixes a bug in previous versions, that is no longer only after reading a data temperature data could not be read errors. This is done using Quartus II software, written in Verilog HDL language written with the temperature and humidity sensor DHT2x communications code. Which detailed footnotes. DHT2x mainly used for single-wire bus communication is converted to 8-bit parallel bus communication, used with an external 8-bit bus MCU read directly access features temperature and humidity data. EPM7128SLC-10 in this program successfully tested.
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Size: 1094656 |
Author: yuantielei |
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Description: 基于FPGA的CMOS 传感器的图像传输处理.整个设计还基于NIOS.-FPGA-based CMOS sensor Image Transmission. The design is also based on NIOS.
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Size: 1881088 |
Author: 陈炬 |
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Description: prohect energy efficient algorithm for wireless sensor network
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Size: 2314240 |
Author: atul |
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