dili solar powered brod. naay battery.
mura intercom iya concept. naa mic and speaker each helmet. para magcommunicate ang driver ug nagsakay.
pwede gud kaayo butangan sounds ang hemet para...
Type: Posts; User: THE SKULLS
dili solar powered brod. naay battery.
mura intercom iya concept. naa mic and speaker each helmet. para magcommunicate ang driver ug nagsakay.
pwede gud kaayo butangan sounds ang hemet para...
How I built an electricity producing wind turbine
start ta ani..
pwede sad kani.
http://www.energyoneplus.com/images/gale_vertical_axis_wind_turbines_4z0o.png
http://www.infoniac.com/uimg/helmet-charges-cell-phones-using-solar-wind-power.jpg
kani, nindot jud ni, then pwede pa gani butangan ug intercom if naa 2 or more helmet. para mag-communicate ang...