Tuesday, 11 February 2014

Water level indicator( engineering project)



for further images click here google images
Note: this is in image format, to view it better ,save the image and view it, its all about u. this project is perform by electrical engineering students of university of engineering and technology peshawar pakistan. one  of engineering can perform and practice it, this is simple an annul projects report and its main themes is given below
refrences







Monday, 10 February 2014

Smart bird (rebot)

links to image of smart bird

smart bird is an automatic machine and is actually a reboot design to fly and in air and look like a natural bird name Herring_gull,
this smart bird is a new technology of Germany and used for various purposes , such is war and use in 2013 war in pakistan , afghanistan, india, and in iraq.
main feather of this bird is
its mas is 450 grams
its wingspan is 1.96 meter
look like Herring gull
can take off , fly and land by self
work on the principal of torsion mechanism and jet propulsion
made of Polyurethane_foam and Carbon_fiber
its brushless motor run at 23 watts
its wing push the air downward which is the action of smart bird and in the reaction air provide an upward force which keep the bird in air in this way it sustain in the air.
its is provided by two wheels attached to a rod which is connected with wings
direction is control by moving its tail just like a natural bird
it is made in GERMANY by a company name festo
Reference
animation
External links
youtube video
videos
its working,