DC/DC converter education . . where?
OK - the vast majority of electronic equip I have are all battery-power based: laptop, cell phone, bluetooth, tablet, cat-tracker, and portable battery pack. The most power-hungry being the laptop. A...
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Great replies all!! Thanks . .
Yes, phone, bluetooth and tablet have USB ports - though it seems to take much longer.
As for DC laptop charger . . Huh!! I had looked for one a few months ago - for my older HP laptop and got 0 results!! And I tried every possible search I could think of . . hmmmm where was this hiding?? Thanks for the link! I had actually called HP and was told that they did not make a dc power cord for my laptop - although they made them for other models - typical!
Guess I just need another 12v usb device so I can charge 2 items at once (of the smaller stuff).
Appreciate your help. I don't know what a "buck" converter is . but will look for one on Amazon.
thanks
Kelly
Yes, phone, bluetooth and tablet have USB ports - though it seems to take much longer.
As for DC laptop charger . . Huh!! I had looked for one a few months ago - for my older HP laptop and got 0 results!! And I tried every possible search I could think of . . hmmmm where was this hiding?? Thanks for the link! I had actually called HP and was told that they did not make a dc power cord for my laptop - although they made them for other models - typical!
Guess I just need another 12v usb device so I can charge 2 items at once (of the smaller stuff).
Appreciate your help. I don't know what a "buck" converter is . but will look for one on Amazon.
thanks
Kelly
