25 Responses

1. @Death2theNWO777

   afaik, its all about cost… solar panels installations need a large space but less power production rather than other source like coal & petroleum… solar panel output power will decrease in temperature increase…not all country have potential of using solar. solar only works during daylight..some country have less day then nignt, so, it’s not cost effective since solar panel is still expensive..

2. Thanks a lot, there is always something you need to know :)

3. it just amazes me that we have solar and wind energy…
   and yet they still use nuclear, coal etc…
   why not use solar and wind, natural, always there and cleaner…?
   insanity.
   Peace…

4. Great job. It is very informative and fun to watch.

5. Good work dude!!! Now let’s learn how to make those cells homemade!!! ;)

6. How can I build my own solar cells???

7. how did i get here from PC fans

8. Yay I Like It Love You

9. Do you know what kind of PN junction you need to generate an electrical current from ß rays? I have asked every science enthusiast I know of on youtube and no one knows.
   Help!

10. @adfkjgvdjfvbdbvdkjvb
    thanks alot

    ITS GREAT!

11. this isawesome

12. thank you for your work. Your narration is great.

13. so is it possible to build these solar panels domestically…???

14. The language is English …. It is not electronics … I like it!

15. OMG MORE PEOPLE NEED TO WATCH THESE THING…….THEY DESERVE MORE VIEWS

16. yay am learning :D

17. What I never understand is: The electrons move from one side to the other side. Wouldn’t the negative side eventually run low on electrons, and thus keep the panel from working?

18. great place

19. This is really good stuff! Would anyone on here like to work with me to make a product from solar panels? It’s an energy output module which I cannot do by myself. I am a business minded individual and I could use a partner for encouragement and whatnot. If an honest person on here would like to chat and see if we can work as business partners together, then please contact me.

20. You make me wanne learn more ;):D

21. The video mentioned new generation solar cells at the end.can any1 plz tell me about this.

22. Excelente video. Great video! Thank you.

23. This is an amazing channel. Great information about energy and about Solar cells. Thank you!

24. It’s great that you give this valuable information to the world for free. And ‘free’ does not mean that the quality is low. It’s the opposite of it. Very clear. A lot of work. Again: Thank you!

25. Fantastic once again.