Re: Solar panel on Freerunner back cover

2009-04-02 Thread Ed Kapitein
Hi Radek, I was looking for a GPS bluetooth mouse with solar pannels for longer navigating. It seems that it is hardly worth the effort, it will give you a few precent longer uptime and time to full charge would be like days. Just my 2 cents. Kind regards, Ed On Thu, 2009-04-02 at 10:17

Re: Solar panel on Freerunner back cover

2009-04-02 Thread Timo Juhani Lindfors
Radek Polak pson...@seznam.cz writes: Would it be possible to attach output from this solar panel straight to battery connector? Do you think that this can work? Make it 5V, use a regulator and the usb port just to be on the safe side? If you keep the phone in your pocket the solar panel won't

Re: Solar panel on Freerunner back cover

2009-04-02 Thread Tobias Diedrich
Radek Polak wrote: I'd like to have 7 pieces. Those could do 7*0.57=3.99V and 180uA current. Would it be possible to attach output from this solar panel straight to battery connector? Do you think that this can work? You'd need at least an additional diode (preferably schottky for low

Re: Solar panel on Freerunner back cover

2009-04-02 Thread Rask Ingemann Lambertsen
On Thu, Apr 02, 2009 at 10:17:23AM +0200, Radek Polak wrote: I'd like to have 7 pieces. Those could do 7*0.57=3.99V and 180uA current. Hopefully that's 180 mA. Would it be possible to attach output from this solar panel straight to battery connector? Do you think that this can work?