Solar Panel High Efficiency (part 2)

How to build a portable solar module. This solar panel was made for a laptop computer. This video includes tips and tricks for building the most efficient solar panel in the comfort of your home.

High Efficiency Solar Panel (part 1): http://www.youtube.com/watch?v=V_H97iQpRJM

Reference links ————————————————–
Tempered Glass: https://www.google.com/search?q=custom+size+tempered+glass+sheet&hl=en&source=lnms&sa=X&ei=Sr45UI-yCoKEjAKq9YBA&ved=0CAUQ_AUoAA&biw=1272&bih=941

Foam Board: http://www.ebay.com/sch/i.html?_nkw=white+graphic+foam+board&_sacat=0&_odkw=foam+board&_fspt=1&_sop=12&_osacat=0&_mPrRngCbx=1

Solar Cells: http://www.ebay.com/sch/items/?_nkw=solar+cells&_sacat=&_ex_kw=&_mPrRngCbx=1&_udlo=&_udhi=&_sop=12&_fpos=&_fspt=1&_sadis=&LH_CAds=

Copper Tape: http://www.ebay.com/sch/i.html?_nkw=copper+adhesive+tape&_sacat=0&_odkw=white+graphic+foam+board&_fspt=1&_sop=12&_osacat=0&_mPrRngCbx=1

Low Melting Point Solder Wire: http://www.ebay.com/sch/i.html?_nkw=Low+Melting+Point+Solder+Wire&_sacat=0&_odkw=copper+adhesive+tape&_fspt=1&_sop=12&_osacat=0&_mPrRngCbx=1

SunPower
20% efficiency solar modules. Here’s the link to their website: http://us.sunpowercorp.com/homes/products-services/solar-panels/e20/

IR Drop means voltage drop or V. As voltage drop across any resistance is the product of current (I) passing through resistance and resistance value(R). It is often written as IR drop. The classic formula to find out how much voltage is lost over any conductor is:
V = (I x R)

Thanks for watching