hellow my friends american i am a filipino can u teach me how to build a amazing robot’s
hi. i am from mexico. my english is limited. do you have send the diagrams of this project? i have the module easy vr and the arduino uno board but i dont know how conect them. thanks
The success rate is pretty high, definitely above 85% once you get used to it.
what is the success rate?
That is certainly possible. The Nunchuch uses I2C communication and can certainly be used along with the Xbee module, The Uno still has lots of untapped hardware resources and can surely handle the task. You will need a Nunchuchk adaptor though.
It is certainly feasible but you will either need a WiFi enabled camera or a powerful microcontroller in order to manage the video stream and the WiFi connection.
Thank for the kind words. I’m glad you enjoyed.
As for using the IO shield, it is certainly possible. See this kit for more info on how to do so: https://www.robotshop.com/ProductInfo.aspx?pc=RB-Rbo-89
Hi Carlos, great job.
Is it possible to use a IO expansion shield instead of the Xbee shield for the Speech-Controlled part?
Furthermore, i want to add a webcam using wi fi on the top of the robot in order to have a video. I want to use a Tilt/Pan Kit to support the web cam and move it. Servomotors will be controlled by the robot using the Xbee. What do you think about my idea? Is it feasible?
Hi Carlos,
I really enjoyed your project and i think i will do the same but i want to add some features. Do you think is it possible to share the xbee communication of your speaker module with a nunchuck? Maybe i will not have enough I/O in the arduino UNO. The nunchuck is for manual control on the robot combined to vocal orders.
We sent you a reply via email. We hope you are enjoying the projects.
hey carlitos i want ur e.mail plz
Glad you enjoyed the project and thanks for the kind words.
we should totally get carlitos to come visit my high-school. The science class would go nuts for that.
Greeting ! Carlos,
The Xbee needs configuration using X-CTU From Digi ? and i am using EasyVR Shield for Arduino.
Ineed how to configure the Xbee ?, and i mount the Xbee shield above the EasyVR Shield. i download the programs but not working.
Advice please.
Regards.
The XBee itself should not need to be configured nor programmed. Ideally you have two identical modules. The shield order is not too important, but if you have the shield version, you need to check that the pins used do not overlap, which is one of the reasons we have not released a new version of the kit.
Hi Coleman, Thanks a lot for your support, and now is working, but i have one problem that the robot not continue in moving such as forward command or backward, may you advice please… (For knowledge:- Using EasyVR Shield we have to change the Tx, & Rx Pins to be 12, & 13 in the software ) Respectively.
With Many Thanks…
For technical troubleshooting, it’s best to create a new post here: https://www.robotshop.com/forum/dfrobotshop-rover-f92
Hi carlos you are a lifesaver.
I was exactly looking for a speech controlled robot but I could not find anyone that was explaining it as clear as you have.
I want to do this as my school project but in order to do so I also need I circuit diagram of it to test it on a software.
can you please send via email? thanks in advance
@emmanuel All of the information we have for the project can be found on this page. In terms of a circuit diagram, it uses mostly pre-made parts, so there is not a lot of connections to be made.