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Related

Raspberry Pi trail signs

3dprinterwannabe
3dprinterwannabe over 11 years ago

As a biker, I have noticed that many people do not realize that trails are often split into sections for pedestrians and bikers. Many people put others in danger by straying onto the wrong trail without warning, and causing accidents. What if there were electronic signs that warned of oncoming bikers or pedestrians so others could get out of the way in time. There is no "dominant race" on the trail, but there are some simple rules of ettiquete that could be helped along by this simple device. I suggest an led matrix and an infrared sensing system powered by a Raspberry Pi. Any suggestions?

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  • gadget.iom
    0 gadget.iom over 11 years ago

    3dprinterwannabe

     

    The more I think about this project the better it feels/sounds.

     

    I would take the suggestion made by Dimitios and investigate Arduino. It would be an excellent project to introduce you to Microcontrollers, Sensors, LED Matrixes, Wireless communication, Solar power and power management.

     

    If you have access to a 3d printer you could print an enclosure to house the components. The finished product could be tie wrapped to a gate post and operate autonomously.

    I would take Michaels comments onboard, and design the unit in such a way that it doesn't turn the countryside into a disco.

     

    This project could easily be broken down in to a series of small challenges that will eventually come together as a finished product.

     

    If you would like some help, myself and the rest of the community would be more than willing to assist you image

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  • gadget.iom
    0 gadget.iom over 11 years ago

    3dprinterwannabe

     

    The more I think about this project the better it feels/sounds.

     

    I would take the suggestion made by Dimitios and investigate Arduino. It would be an excellent project to introduce you to Microcontrollers, Sensors, LED Matrixes, Wireless communication, Solar power and power management.

     

    If you have access to a 3d printer you could print an enclosure to house the components. The finished product could be tie wrapped to a gate post and operate autonomously.

    I would take Michaels comments onboard, and design the unit in such a way that it doesn't turn the countryside into a disco.

     

    This project could easily be broken down in to a series of small challenges that will eventually come together as a finished product.

     

    If you would like some help, myself and the rest of the community would be more than willing to assist you image

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  • dtsartsanis
    0 dtsartsanis over 11 years ago in reply to gadget.iom

    I think this is a very good project and as a biker and runner i am also interested to see how can u make this possible.

    Dont be afraid of the microcontrollers. I started with the Raspberry Pi two and half years ago but now i started using and learning about micro controllers.

    You can find plenty of code from the community. image

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  • Robert Peter Oakes
    0 Robert Peter Oakes over 11 years ago in reply to gadget.iom

    I too would agree with Paul on this one, The Arduino Approach, the complete basic controller and sensor could be built for a few dollars (Pounds) where as the PI is $35 before you even do anything including adding power so I doubt you would get much less than say 100$ for a PI based solution, rather than way less than 50 for an Aruduino (More specifically an ATMEGA328 or cheaper chip), even an arduino may be overkill for this but still cheap enough and would be way less power consumption giving more night time running

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  • 3dprinterwannabe
    0 3dprinterwannabe over 11 years ago in reply to gadget.iom

    Thank you so much for your support! I am a middle schooler trying to get my "school of the arts" associated with Raspberry Pi and other units like it. Support from you and others is helping me make leaps in this direction. In all honesty, I have only been working with this technology for a matter of months, but such support is willing me to go farther and farther in this amazing world of electronics. Thank you everyone!

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  • gadget.iom
    0 gadget.iom over 11 years ago in reply to 3dprinterwannabe

    I think Arduino will suit you perfectly. It might look daunting, but you'll have a simple sketch up and running in absolutely no time at all.

    The cost will be more attractive and you will be amazed at the speed of development when you get going. image

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