MIT SP.775 D-Lab Energy, Spring 2011 View the complete course: http://ocw.mit.edu/SP-775S11 Instructor: Amit Ghandi License: Creative Commons BY-NC-SA More i…
Video Rating: 4 / 5
This “how to make a solar panel” video shows how to connect everything together including all wiring, soldering and cell layout (using tabbed solar cells). F…
Video Rating: 4 / 5
34 comments
No ping yet
Oldstuff Man says:
January 2, 2015 at 12:14 pm (UTC 0)
36:10 When the electron becomes excited does it get a Large Hadron?
Julian Poulton-King says:
January 2, 2015 at 1:07 pm (UTC 0)
With the sodis… You could ‘double’ the water being ‘irradiated’ by using
a reflective coating on the opposite side to the sun, this might also fix
the cap issue as the light would be randomly reflected into it.
Alternatively putting the whole bottle in a hemisphere of foil would
increase the speed of disinfection and the depth (circumventing the 4 cm
depth issue, so larger containers could be used).
ctube0 says:
January 2, 2015 at 1:09 pm (UTC 0)
yes, don’t stop.
JonaZLove says:
January 2, 2015 at 1:38 pm (UTC 0)
sun cells cubes ?
S. McCloy says:
January 2, 2015 at 1:40 pm (UTC 0)
Why not place a black rod inside the 2 liter bottle it would increase
warming and cut the depth in half if you are concerned with the 4 inch 50%
reduction issue. The reason you use 6 hours is to reach temp range you can
do this with metal UV kills bacteria but does not take as long so you can
use cold water in the sun transfer the water into the metal container then
after it cools you can return it to the plastic to reduce bph exposure.
S. McCloy says:
January 2, 2015 at 2:13 pm (UTC 0)
Fill the 2 liter bottles with grain rice water? You could ship the bottles
rolled flat to a degree then you could fit more in container they can
inflate the bottle when it arrives to the location. How about fill the
bottles with activated charchoal so they could filter their water if they
are concerned with bph contamination.
theninjaapocalypse hewes says:
January 2, 2015 at 2:21 pm (UTC 0)
thank you
Zenn Exile says:
January 2, 2015 at 2:30 pm (UTC 0)
Don’t ever stop posting courses!
kevin chambers says:
January 2, 2015 at 3:07 pm (UTC 0)
Gary West says:
January 2, 2015 at 3:16 pm (UTC 0)
Great video i want to try this
Alfredo Laborete says:
January 2, 2015 at 3:54 pm (UTC 0)
thank you for sharing this video. I appreciated it.
Ronel Calamba says:
January 2, 2015 at 4:16 pm (UTC 0)
Thank you for sharing this video… I’ve been looking for this.. awesome..
Jone Montelibano says:
January 2, 2015 at 5:02 pm (UTC 0)
This is a great video, tank you for teaching how to join them together… I
had a hard time doing it and broke some… so its a good thing i watch your
video..
Crystal Hudson says:
January 2, 2015 at 5:25 pm (UTC 0)
Thanks so much for sharing your knowledge :)
Corazon de Vera says:
January 2, 2015 at 5:31 pm (UTC 0)
Hi, I made a solar panel but I can not make it to work in grid inverters,
it is only working or charging at batteries. Where do you think I went
wrong. Please help me.
Juan Matzar says:
January 2, 2015 at 6:08 pm (UTC 0)
i din.t hear how much whatts is the panel that you built
Fazal Rahim says:
January 2, 2015 at 6:41 pm (UTC 0)
This is fantastic. Your efforts are highly appreciated. Regards.
Queen K says:
January 2, 2015 at 7:14 pm (UTC 0)
I luv ur channel my children are learning solar panel and solar energy and
I use ur channel for their home schooling science. it’s great I also shared
with other home school moms.:-P
Albert Boulanger says:
January 2, 2015 at 7:57 pm (UTC 0)
Your video is well done. thank you
Michael Rue says:
January 2, 2015 at 7:58 pm (UTC 0)
every time i try to tab the back of my cells the contact instantly turns
grey and solder will not stick to it even when using a flux pen the fronts
work fine
RTStx1 says:
January 2, 2015 at 8:56 pm (UTC 0)
Please make a follow up video on how you attach the wires to the diode and
to the wires leaving the panel to the charger.
Albert Boulanger says:
January 2, 2015 at 9:50 pm (UTC 0)
what seller do you buy from on ebay please?
SirLobsterman says:
January 2, 2015 at 10:34 pm (UTC 0)
ever look into wiring glue? no soldering required, just glue the tabs to
the panels or even the panels to each other directly. also, just taping the
whole thing directly to a pane of glass with packing tape works great, it’s
only glass between the panel and the sunlight and the tape keeps it
together.
I AM says:
January 2, 2015 at 11:02 pm (UTC 0)
for0you0only1 says:
January 2, 2015 at 11:12 pm (UTC 0)
Not only could the plexiglass warp but I’m guessing it would also get
“cloudy” from exposure to the weather ie: sun rain dirt.
Glenn Hough says:
January 2, 2015 at 11:26 pm (UTC 0)
Thank you for sharing this information, been looking for this… great
work!
InLaws Attic says:
January 3, 2015 at 12:00 am (UTC 0)
THanks- that answers my question on previous vid. THis is first time I saw
this done so that I think I could understand and do it- so many vids are to
complicated! THANKS for all your ideas!!! THanks for the work you have
done!!
FreeLearning says:
January 3, 2015 at 12:45 am (UTC 0)
Nice video on the subject.
marnix kamminga says:
January 3, 2015 at 1:03 am (UTC 0)
kan you get those cells and buswire online
DIY Solar says:
January 3, 2015 at 1:47 am (UTC 0)
Thumbs up! Something worth watching. Your DIY solar panel is very
informative
Res Ipsa Loquitur says:
January 3, 2015 at 2:18 am (UTC 0)
Do you have to put them behind actual glass or could you use plexiglass /
lexan?
nov51947 says:
January 3, 2015 at 2:57 am (UTC 0)
Well done. Subbed… and I’m looking forward to watching your other videos!
desertsun02 says:
January 3, 2015 at 3:57 am (UTC 0)
thanks – if price is the obstacle to owning your own solar system just
start small and build the system over time.
ramhornjoe says:
January 3, 2015 at 4:32 am (UTC 0)
Love your vids they are inspiring for sure 🙂