Self Balancing Bike

The Self-balancing bike with a reaction wheel. Nowadays having many accidents due to the unbalancing of bikes on the road, this technology comes into play with a lot of betterment and helpful criteria

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Inspiration

The self-balancing bike is the desire to make personal transportation safer and more efficient. Traditional bicycles require a certain level of skill and balance to operate, which can be a barrier for many people. By incorporating technology that keeps the rider balanced, the self-balancing bike opens up the world of cycling to a wider audience.

Desgin

watching a Harley bike for so many years and Some self-balancing projects on youtube, it comes to mind that why can't we make a model which is somewhat an integration of both of the models? The end result comes to be a great-looking self-balancing bike model which somehow resembles Harley Davidson bikes. Most of the parts are 3D printed in this but some of them will be crafted with tooth pics and wood.

What it does

With the help of reaction Wheel technology, it will hold its position on its own for as long as the bike is turned on. Even if you wish to leave the bike idle while it's on, there is no need for you to use the side stand before leaving the seat.

How we built it

For this particular model, we are going to use 3d printing parts and it is just a small prototype. Arduino Nano is used as a microcontroller, with an L298N motor driver IC for controlling the RS-555 motor which of course increases some weight but it is cost-effective. An alternative is can use a Nydec motor instead of a DC motor, but it will be a bit costly. For balancing purposes, the MPY6050 module is used. and one servo for front wheel rotation, and a Yellow BO motor for the rear wheel movement.

Challenges we ran into

The main challenge is the weight balancing on both sides.

Accomplishments that we're proud of

Well, it's a bit difficult to balance the weight all over both sides, we it was done somehow.

What we learned

From a design perspective, learn a lot of new things that how can we accomplish a Harley handle design.

What's Next for Self-Balancing Bike

This bike can be used as an automated self-delivery bike or in places where it is difficult for a person to go. Also, this design can be useful for Racers, as theirs are a lot of accidents on the race tracks.

Built With

  • solidwork
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