[ DusanSukovic @ 19.03.2016. 15:10 ] @
Da li je ovo moguce? Input baterije je DC 5V/2A, a imam neki kineski "controller" 12/5V sa usb outputom - moze li :-) ?

Hvala.


Module je MP-010W oznaka a podaci su:

Peak Power (Pmax) 10W
Maximum Power Current 0.56 A
Maximum Power Voltage 17.85V


USB converter:

Citat:

http://www.ebay.com/itm/USB-Ch...m3f33ea01d9:g:Hy0AAOSwa39U0EUn





[ Living Light @ 19.03.2016. 17:13 ] @
Ne postoji "Perpetum Mobile" pa cak ni u Elektronici,

Tako da, u sve sto sumnjas, u TO sumnjam i ja...

Nisi mali, nisi glup, a nisi ni od JUĆE,

..znam "Te Pusko, kad si pistolj bio"

[ guja011 @ 19.03.2016. 19:16 ] @
može ali će jako dugo da se puni
[ DusanSukovic @ 19.03.2016. 19:51 ] @
Citat:
guja011: može ali će jako dugo da se puni



Tako je Gujo.


Citat:

Estimating Battery Charge Time from Solar

You have a 2 Watt, 6 Volt panel and a 1,000 mAh, 3.7V battery, how long does it take to completely charge? The quick and very wrong answer would be to figure out the Watt hours of the battery (3.7 * 1Ah = 3.7 Watt hours) and divide. The reality is about 2.5 times longer.




https://www.voltaicsystems.com...attery-charge-time-from-solar/