business plan ideas
a water bottle that extracts water from the air
dehumidify the air and filters the water that it collects
pros
it will cost less than buying bottled
water
helps reduce plastic since you
wont be using plastic bottles
can be used almost anywhere
helps air quality
can get water anywhere
cons
wont work as well when the air is dry
takes a long time
needs energy to power it
bulky
loud
a voice command tv remote
tell the remote what to play and it plays it or if you lose your remote you can make it beep to find it
pros
you dont have to move to change
channels or switch show
if you dont know what to watch
it makes suggestions
tells you what show come on and when
can change the channel
never lose your remote again
cons
would use more energy/batteries
than a normal remote because it
uses more energy
doesn't hear well from farther
would need to be bigger
more expensive
it could accidentally change your
show if it mishears
Main topic
light switch with a remote
a light switch that comes with a remotes
that can also connect to your phone so
you can turn off your light without having
to walk up to the light switch
pros
if you leave the house with your
lights on you can turn if of from
your phone
you can turn off your lights
from your bed
easy to use
accessible
can use from anywhere
cons
cost more than just turning of light
more expensive
wireless systems can be unreliable
the remote can be lost
would require batteries