If you find my videos helpful, you can say thank you and help me to make more tutorials with a cup of coffee or by picking up a copy of Practical Robotics in C++. Thank you for your support!

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Roomba Wheels: https://amzn.to/3CICvnb
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EDIT: Practical Robotics in C++ : learn to build autonomous robots is now available on Amazon in most markets or the publisher’s web store!

Practical Robotics in C++: https://amzn.to/3CJAqHs

Practical Robotics in C++
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Hacking Robot Vacuum (Roomba) Wheel and Motor Modules for Raspberry Pi or Arduino Robot Project PLUS ROOMBA WHEEL MODULE GIVEAWAY!

Giveaway Rules!
1. Subscribe to this channel
2. Leave a comment below
3. Winner selected by random comment picker the last week of January
4. **Turn on Youtube notifications so you can be alerted of winning**
5. If contact cannot be made with winner by the end of the 7th day after winner announcement, a new winner will be picked.
6. Must still be a subscriber to this channel at time winner selection and award.
7. I will pay shipping costs up to $10 US Dollars. Any amount above that must be paid by winner via paypal.
8. Youtube is not a sponsor of this giveaway and by entering you release Youtube of any liability related to this giveaway.
9. Data will no be collected except for contacting winners as the goal of this contest is to build an audience and community.

The prize is: (1) pair (one left and one right) Roomba Wheel module. These are acquired from a company that salvages and sells robot vacuum parts, so they are used but tested and fully functional. Value roughly $40 USD.

This giveaway and review are not sponsored or solicited by iRobot (Roomba manufacturer) or YouTube. Every effort has been made to adhere to Youtube’s community guidelines found here: https://www.youtube.com/about/policie…
Please advise me of any concerns.

Stay subscribed and follow facebook.com/practicalrobotics for book release news, extra robotics tips and tutorials, and of course -more giveaways!

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8 Comments

  1. Lloyd/ Anyone

    I've recently been following your videos and bought your book through Amazon Kindle, thank you very easy to follow.

    I have a motor / encoder question. I bought a 12V set of catepillar tracks with a 20 slot opto-isolator encoder wheel on the end spindle of the motor. I have three wires in addition to the obviously heavier power wires.(I connected 12V +/- a battery and the track worked well). However the unit came without wiring instructions to determine for the three remaining wires the GND, Signal, and 5/3.3V. The three cable colours are left to right Blue/Brown/White — a different colour scheme to the version shown in the below link. :-/

    Do you have a way I can connect / test with multimeter etc and determine the correct wiring hookups for this unit

    https://www.tokopedia.com/arduinouno/dc-12v-motor-gear-box-robot-tank-rotary-encoder-rubber-wheel-set

    Thanks Tim

  2. Great video, I have been fascinated by these robot vacuums and have been buying salvaged models from ebay, reconditioning them and selling them. I am really interested in hacking one or using the parts to build something

  3. EXACTLY what I was looking for! I built my first robot from a mobility scooter but wanted something smaller. I have 2 old vacuums with dead batteries but had NO idea what the wiring was and had NO luck googling it….. until I found your video! I will be headed to your channel page to see what else you can enlighten me with! Thanks for the video.

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