通过蓝牙发送一些信息
我正在制作一个项目,其中涉及 Android 手机和 Arduino 小型机器人之间的蓝牙通信。我想从手机向机器人发送命令,我想接收一些状态信息,例如温度、电池剩余电量,并且机器人将与网络摄像头集成......所以我想将这些图像从网络摄像头发送到手机。是否可以????或者我只是疯了,需要另一个微控制器(顺便说一句,我正在使用 duemilanove 附带的 Atmega328p-pu)或其他方式来与它们进行通信以处理所有这些“通道”信息。我可以复用它还是解码它??????
I'm making a proyect which envolves bluetooth communication between a phone with Android and a little robot with Arduino. I want to send commands to the robot from the phone and I wanna recieve some status information like temperature, battery remaining charge and the robot will be integrated with a webcam... so I wanna send this images from the webcam to the phone. Is it possible???? Or I'm just like crazy and need another microcontroller (by the way I'm using the Atmega328p-pu that comes with the duemilanove) or another way to communicate them to handle all this "channels" of information. Could I multiplex it or decode it??????
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不,Arduino 不可能,因为数据传输太慢
http://www.arduino.cc/cgi-bin/yabb2 /YaBB.pl?num=1226951266
我会看看 http://beagleboard.org/ 这是一种低成本、无风扇的单板计算机或者他们在像这样的机器人中使用的计算机:http://www.bilibot.com/node/36
No it's not possible with Arduino because data transfer is too slow
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1226951266
I'd look at http://beagleboard.org/ which is a low-cost, fan-less single-board computer or what they use in robots like this one: http://www.bilibot.com/node/36
我想这是可能的,但我不确定Arduino是否真的可以处理串行摄像头入站数据和蓝牙串行出站数据,并具有可接受的性能。
作为“网络摄像头”,您需要这样的东西: http://www.sparkfun.com/products/10061
由于您需要一个蓝牙模块,因此您将使用两个串行端口,一个用于相机输入,另一个用于蓝牙通信,因此请检查您的 Arduino 是否至少有两个串行输入。
在这里您可以找到传感器扩展板和蓝牙模块(注意,您可以在 eBay 上以半价找到):
http://www.dfrobot.com/index.php?route=product/product&path=45&product_id=360
http://www.dfrobot.com/index .php?route=product/product&filter_name=V5&product_id=264
花一些时间阅读所有这些模块的数据表和文档,祝你好运。
I guess it is possible, but I'm not sure if Arduino can actually handle a Serial camera inbound data and the bluetooth serial outbound data with acceptable performance..
As "webcam" you would need something like this: http://www.sparkfun.com/products/10061
Since you will need a Bluetooth module, you will use two serial ports, one for camera input, and other for Bluetooth communication, therefore check if your Arduino do have at least two serial inputs.
Here you can find the sensor shield and the Bluetooth module (ps. you may find on eBay for half the price):
http://www.dfrobot.com/index.php?route=product/product&path=45&product_id=360
http://www.dfrobot.com/index.php?route=product/product&filter_name=V5&product_id=264
Take some time to read the data sheet and documentation from all these modules and good luck.