Geometrical shape from styrofoam ball-mathematics project

The different geometrical shape like Square,Triangle,Rectangle,Pentagon,  Hexagon,  Octagon, Decagon,Nonagon,Parallelogram, Rhombus,    Heptagon,   Prism,Pyramid   can    be  constructed from   broom  stick,  tooth   pick,Styrofoam ball  or  different nuts for easy learning of  your  child.By adopting the above technique one can manufacture  this  type of model for a small business.

RýûcòZò  _ûVùe [ôaû ZâòbêR, PZêbðêR Kò´û aòbò^Ü _âKûe ùlZâ aòhdùe _òfû cû^uê @Zò iê¦e bûaùe aêSûA ùjaö G[ô_ûAñ @ûùc  ùKùZ MêWòG \û« Lêû/KûVò/ùÆûKþ LŠ Gaõ ÁûAùeù`ûcþ afþ / aòbò^Ü _âKûee ùKûkò aû  c¬ò e  iûjû~ý  ù^A  _ûeòaû ö  Gjû iûjû~ýùe  @ûùc  aòbò^Ü  _âKûe @ûKéZòe cùWfþ _âÉêZ Keò _òfû cû^uê  ù\LûAùf _òfûcûù^ Gjò cùWf MêWòKê ù\Lô ijRùe aêSò _ûeòùaö GVûùe @ûùc ùKùZ MêWòG cùWfþe  MV^  Gaõ  GjûKê  ù^A  cRû _eúlû   KeòQê ö  _òfû  cûù^  GjûKê  @Zò ijRùe Zò@ûeò Keò _ûeòùaö 

Geometry from valve tube-mathematics project

The different geometrical shape like Square,Triangle, Rectangle,Pentagon,  Hexagon,  Octagon,Decagon,Nonagon,Parallelogram Rhombus,Heptagon, Prism Pyramid can   be    constructed from   broom / match stick,cycle valve  tube  for  easy learning  of  your  child.  By  adopting  the above   technique   one    can manufacture   this    type    of  model  for  a small  business.

RýûcòZò  _ûVùe [ôaû ZâòbêR, PZêbðêR Kò´û aòbò^Ü _âKûe ùlZâ aòhdùe _òfû cû^uê @Zò iê¦e bûaùe aêSûA ùjaö G[ô_ûAñ ùKùZ MêWòG    \ò@ûiòfò   KûVò  /  ùÆûKþ   LŠ  Gaõ iûAùKf bûfþaþ Uêýaþ  iûjû~ýùe  @ûùc  aòbò^Ü  _âKûe  @ûKéZòe  cùWfþ _âÉêZ Keò _òfûcû^uê    ù\LûAùf   _òfûcûù^   Gjò cùWf MêWòKê ù\Lô  ijRùe aêSò _ûeòùaöGVûùe @ûùc ùKùZ MêWòG cùWfþe MV^  Gaõ  GjûKê   ù^A  cRû  _eúlû  KeòQê ö _òfûcûù^ GjûKê  @Zò ijRùe Zò@ûeò Keò _ûeòùaö  Gjò  _âKûe C_ûd @af´^ Keò @ûMâjú  aýqòUòG  GjûKê Zò@ûeò  Keò ^òRe MêRêeûY ùcûA   _ûeòùaö

Wind powered street light-science project

The speed of wind at different places of  the  world is  not same. The street light can be powered by small wind mill fitted in light pole.

           Wind street light is an intelligent,small scale and off grid LED street light system.It is an eco-friendly alternate energy  product  that  saves electronic energy  from  wind power generators. The energy will be used for lighting after sunset in the most efficient way,regardless of season or weather  conditions. It  has Highly effective  vertical wind turbine  which enables electricity generation  at low wind speed and various wind direction. DC powered  LED  lamp is used for Low power consumption. As there is no use of invertor,hence Saving electricity and better efficiency can be achieved.

(_a^ PûkòZ eûÉû @ûùfûK aZú)

ijee eûÉû MêWòKùe aò\êýZþ PûkòZ @ûùfûK aZú fMû~ûA  [ûGö  icMâ _é[ôaúùe Gjò  @ûùfûK aZúe iõLýû KÌ^ûZúZ ö  Gjû  \ßûeû aò\êýZþ gqò Lyðe _eòcûY  @ûKk^  Keòaû ijR iû¤ý ^êùjñö iû]ûeYZü Zû_R aò\êýZþ ùK¦â / Rk  aò\êýZþ ùK¦â / @ûYaòK aò\êýZþ ùK¦â  AZýû\òeê  aòRêkò  ù^A eûÉû  MêWòKe  @ûùfûK  aZúKê Rkû ~ûA [ûGö

                _é[ôaúe aòbò^Ü iÚû^ùe _a^e ùaM icû^ ^êùjñö ù~Cñ iaê iÚû^ùe _a^e  ùaM @Zò Kcþùe 6 còUe/ùiùKŠ ùijò iaê iÚû^ MêWòKe eûÉûùe @ûùfûKaZú MêWòKê @Ì _a^ \ßûeû PûkòZ Gaõ jûfêKû I ùQûU _a^ Kk iûjû~ýùe aò\êýZþ ù~ûMûA ùjaö

Wind powered electric boat & electricity generation in ocean-science project

(_a^ PûkòZ aò\êýZþ Wwû Gaõ icê\âùe _a^eê aò\êýZþ gqò C_ôû\^)

iciýû (Problem)

icê\âùe Pûfê[ôaû ùaûU  Gaõ  _ûYò RûjûR A§^ ùZ÷÷k \ßûeû  Pûfòaû  \ßûeû  _âPêe _eòcûYùe gŸ _â\ìhY  Z[û  aòhûq  Mýûi  iéÁò  jêG ö Gjò iaê KûeYeê ciôý Gaõ @^ýû^ý RkPe  Rúacû^ue _âR^^ iÚkú MêWòK aû]û _âû¯ jêGö

icû]û^ (Solution)

icê\â c¤ùe _a^e ùaM ^ò½òZ bûaùe 6 còUe / ùiùKŠ  Vûeê @]ôKöGVûùe @Ì _a^ \ßûeû PûkòZ Gaõ  jûfêKû I ùQûU _a^ Kk iûjû~ýùe aò\êýZþ C_ôû\^ Keò ùaûU PkûA ùja Gaõ @ù^K MêWòG bûicû^ ùaûAZùe Gjò _âKûe _a^ KkKê iõù~ûM  Keò  aòRêkò  C_ôû\^ Keû~ûA iÚk bûMKê _VûA ùjaö  Gjû  \ßûeû  A§^  aûAaû  iùw  iùw  @ûùc _eòùagKê iêelòZ eLô _ûeòaûö

wicking pots-science project

Wicking pots are unique and increasingly popular way to grow flowers and vegetables.  A wick works through capillary action .Wicking  occurs in many materials cotton,wool, geo-textile, soil, gravel and even wood to some degree. When one end of the wick is saturated and the other end is dry, it creates a moisture gradient,which drives the wick until the gradient no longer exists or run out of water. As the plants use the moisture in the soil,it creates a moisture gradient (the soil is drier than the reservoir) which drives moisture through the wick into the soil.

Water pumping & irrigation by slider-science project

(Lieû iòXò iûjû~ýùe Rk Cùûk^ Gaõ Rk ùiP^)

iciýû (Problem)

iû]ûeYZü _ûYò _µ MêWòKê aò\ýêZ \ßûeû Pkû ~ûA[ûGö Gjò_eò _ûKðùe fûMò[ôaû _ûYò _µUòG  c¤ ÊûbûaòK bûaùe aò\êýZ

\ßûeû PûkòZ ùjûA[ûGö MQùe _ûYò cWûAaû,_eò\gðK Z[û _ûKð \ûdòZßùe [ôaû KcðPûeú cû^u aýajûe _ûAñ  _ûYò Uûuòeê

_ûYò ù~ûMûA \ò@û~ûA[ûGö Gjûjßûeû aòRêkò Lyð ùjûA[ûGö _é[ôaúùe Gjò_eò _ûKð cû^ue iõLýû ajêêZ @]ôKö

 icû]û^ (Solution)

Gjò _âKÌUòKê ù~ùKû÷÷Yiò _ûKð, @ûkòK aòmû^ ùK¦â G_eòKò  iû]ûeY  iÚû^ ù~CñVûùe Kò  Lieû  iòXò cû¤cùe_òfûcûù^ ùLkòaûe aýaiÚû [ûG,ùiVûùe GjûKê iÚû_^ Keû~ûA _ûeòaö _âKÌùe \êAUò ùQûU _µ iûjû~ýùe  _ûYò Cùûk^ Keû~òaûe aýaiÚû Keû~ûA [ôùf c]ý,_âKéZ ùlZâùe \êAUò \êA A^þP Rk _â\û^ Keê[ôaû UêýaþùIßfþùe GjûKê iõù~ûM  Keò ùja ö  Gjû \ßûeû aò^û aòRêkòùe Lieû iòXò cû¤cùe Rk Cùûk^ Keû~ûA _ûeòaö Gjò RkKê ^òRe @ûagýKZû @^êiûùe aòbò^Ü Kû~ýðùe aýajûe Keû~ûA _ûeòaö  aòRêkò aýajûe  ^  ùjaû   ù~ûMêñ  gqò iuUeê  @ûcKê  KòQò  _eòcûYùe  elû còkòa ö  Gjò  _âKûe  Lieû  iòXòe  UêýaþùIßfþKê  _û\  aû jûZ iûjû~ýùe cûWò _ûYò _µ Keû~ûA _ûeòa ö  _âKûeû«eùe     aòRêkò iõù~ûM  Keò  Lieû  iòXò  ùLk ùjC ^  [ôaû  icdùe _ûYò _µ Keò UûuòKê _VûA ùjaö

Water pump & irrigation by doli - a traditional ride-science project

(SêfYû iûjû~ýùe Rk Cùûk^ Gaõ Rk ùiP^)

iciýû (Problem)

     iû]ûeYZü _ûYò _µ MêWòKê aò\ýêZ \ßûeû Pkû ~ûA[ûGö Gjò_eò _ûKðùe fûMò[ôaû _ûYò _µUòG c¤ ÊûbûaòK bûaùe aò\êýZ \ßûeû PûkòZ ùjûA[ûGö MQùe _ûYò cWûAaû, _eò\gðK Z[û _ûKð \ûdòZßùe [ôaû  KcðPûeú  cû^u  aýajûe _ûAñ _ûYò Uûuòeê  _ûYò  ù~ûMûA  \ò@û~ûA[ûG ö  Gjû jßûeû aòRêkò Lyð ùjûA[ûG ö  _é[ôaúùe  Gjò _eò _ûKð cû^ue iõLýû ajêêZ @]ôKö

 icû]û^ (Solution)

Gjò _âKÌUòKê ù~ùKû÷÷Yiò _ûKð,@ûkòK aòmû^ ùK¦â  G_eòKò  iû]ûeY  iÚû^  ù~CñVûùe Kò _òfûcûù^   ù\ûkò  ùLkòaûe  aýaiÚû  [ûG,ùiVûùe GjûKê iÚû_^ Keû~ûA _ûeòaö _âKÌùeGK ùQûU  _µ  iûjû~ýùe  _ûYò  Cùûk^ Keû~òaûe aýaiÚû Keû~ûA [ôùf c]ý,_âKéZ ùlZâùe ùMûUòG \êA A^þP Rk _â\û^ Keê[ôaû UêýaþùIßfþùe GjûKê iõù~ûM Keò ùjaö  Gjû \ßûeû aò^û aòRêkòùe ù\ûkò  ùLk  cû]ýcùe Rk Cùûk^ Keû~ûA  _ûeòaö  Gjò  RkKê ^òRe  @ûagýKZû  @^êiûùe aòbò^Ü Kû~ýðùe aýajûe Keû~ûA _ûeòaö aòRêkò aýajûe ^ ùjaû ù~ûMêñ gqò iuUeê @ûcKê KòQò _eòcûYùe elû còkòaö Gjò _âKûe  UêýaþùIßfþe ù\ûkòKê C_eKê  ùUKò ù\A _û\ aû jûZ iûjû~ýùe _ûYò   _µ  Keû~ûA  _ûeòaö  _âKûeû«eùe

aòRêkò iõù~ûM Keò ù\ûkò ùLk ùjC ^  [ôaû icdùe _ûYò _µ Keò UûuòKê _VûA ùjaö