Automatic Lawn-mower

This mechanical engineering project requires electronic controls and sensors. Better try this in collaboration with electronics students.

The concept of an automatic lawn-mower is simple. It is a machine to cut grass automatically without human assistance. Many varieties of this machine is already available in the market which has complex electronics parts. They cost around $1000.

Below is a video of a homemade automatic lawn mower with a much simpler electronic parts. For your project, it is better to try something like this than going for a very complex mechanism.

The main parts of this machine are:
1. Two independent motors preferably servo, if not, try Wiper motors.
2. Sensors at sides and front and the associated control units.
3. A grass cutting mechanism with an independent drive motor.
4. power unit which is a battery (Do not try heavy car batteries, the battery of a two-wheeler may be enough).

Lot of information is available in net for this topic, so I am not referring to any particular links.

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11 thoughts on “Automatic Lawn-mower”

  1. felix Reply
    November 15, 2016

    I love it pls email me full details on this thank you.

  2. Puneet sharma Reply
    March 4, 2016

    Fully working of automaic lawn mower

  3. pooja Reply
    March 25, 2012

    would u plz send me more details on automatic lawn mover on my e-mail id?

  4. nitin Reply
    March 1, 2012

    really…..want more details about this
    …..

  5. nitin Reply
    March 1, 2012

    really…..want more details…..

  6. k.s.santhosh kumar Reply
    February 21, 2012

    i dont beleive it

  7. k.s.santhosh kumar Reply
    February 21, 2012

    i dont beleive it , so please send me about Automatic Lawn-mover details

  8. Arghadwip Biswas Reply
    January 31, 2012

    I NEED TO KNOW ABOUT ALL THE COMPONENTS OF AOTOMATIC LAWN MOVER

  9. A.ARUNPRASAD Reply
    December 21, 2011

    i dont beleive it , so please send me about Automatic Lawn-mover details

  10. BHVAIN Reply
    December 8, 2010

    I DONT BELEIVE IT

  11. viben Reply
    August 26, 2010

    can this technology or concept be useful for ploughing………???

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