Hi, can I use similar concept to build an UAV? I have already purchased an arduino uno and an easyVR shield. May I know what else I need to purchase? And could you share with me the codes? thanks
@Zhuo Yen This post would not go into creating a speech-controlled UAV. You would need a flight controller which accepted serial commands, and create a speech recognition unit which the operator would have on their person to act as the remote control. We are not aware of any production products of this type.
Hi, could you share the codes with me? I am new to easyVR and I wish to have a look at how to code it in arduino. Thank you.
@Zhuo Yen See step #7 for the sample code.
Hi, I am planning to buy the xbee module. But there are U.FL connection, trace antenna, and wire antenna. May I know what are the differences and which type was used for the project?
@Zhuo Yen Trace antenna has a small antenna on the board (nice and slim). Wire antenna uses a small wire as the antenna, and UFL has a connection for an external UFL antenna. If you don’t want to purchase an external antenna, we suggest trace or wire.
Hi, thank you for your reply. I have bought 2 S1 xbee 4212A. My project is almost the same concept as the VRbot, with one xbee on arduino mega transmitting signal to another xbee on another arduino mega. May I know how to configure them so that they can communicate with each other?
@Zhuo Yen We offer a bit of sample code in step 7 above, but what you are doing is really a custom project and we won’t be able to provide much support.
I just resently purchased everything to build one of these robots. I downloaded both Arduino programs for this project from this website, but it seems like the voice recognition module/Arduino are not communicating with the robot. I think the code for the wireless communication is missing. Any thoughts?
Hi! I just got one of this kits, I assembled it and programmed both Arduinos with the code provided on Step 7. As of where my debugging is so far, I think no wireless communication is stablished between the XBee modules. I looked at the code and didn’t find any code that could look like the code needed to make the XBee’s work. Any thoughts?
@Tony For technical issues, please create a new topic on the RobotShop Forum and indicate all the parts you are using, as well as how you have them connected, and the sample code you are using.
good day Coleman Benson, final year project speech recognition for robot Arduino all of the code would you mail it to me? it’s very urgent please help me.
good day COLEMAN BENSON Arduino robot vrbot code in the zip file could you share the schematic and the program that you yapistirsam derlesem calisirmi shall take or mail very urgent.Thank you.
@MURAT ALTINTAŞ The product was discontinued a long time ago and the products used are no longer sold. As such, we do not have a schematic to provide. You would need to start fresh with a new speech recognition module: https://www.robotshop.com/en/speech-recognition.html
im from india. my english is poor how long we can control the rover to voice control
@sperrow You would need to see if you can find a voice recognition module which accepts Hindi. Unfortunately we do not carry a product like that. An alternative would be to use PC-based software, a normal microphone and a mini PC like the Raspberry Pi.
how much of distance we can control the rover to speech. i want to know the distance of speech control range
@sperrow It’s not too far and obviously depends on the volume at which the person is talking. We tend to have it at around 20cm or less between the mouth and the microphone.