Comments on: Apple Video Ipod – Battery Life analysis HDD vs. CF

By: milo

milo — Sat, 17 Oct 2009 06:30:00 +0000

do you have a list that shows which flash drives work for this mod? thanks

By: Tarkan

Tarkan — Mon, 16 Mar 2009 10:20:36 +0000

Carlos,

When you have the iPod in disk mode can you read and write to the iPod?

The CF card is known to work – so have you checked that the ribbon is fully inserted in to the ZIF connector.

By: Carlos

Carlos — Sun, 15 Mar 2009 02:29:24 +0000

i buyed the iflash adapter and i am using a kingston elite pro 16GB 133x flash card but itunes dont reconize the ipod just the computer in usb disk mode,what is the problem?

By: jonas

jonas — Mon, 12 May 2008 09:06:33 +0000

hi tarkan, i’m thinking about updating my 3d gen ipod to flash memory an wondered if the cache (i think its about 32 mb) thats normally filled from the harddrive decreases the battery life and could be deactivated?

By: Tarkan

Tarkan — Sat, 23 Feb 2008 21:39:59 +0000

With a set of earphones plugged in and higher the volume level, more the current draw – but I would stress that runtime differences will be minimal, maybe 3 to 5%.

My battery tests where carried out using 50 Ohms loads on the earphone output at quite a high volume level – I think my results probably represent worst case situation of someone listening to their earphones at the highest volume level.

Most earphones DC resistance rest in the 20 to 32 Ohm range, but their AC resistance i.e. while music is being played can range from 30 to 2000 or 3000 Ohms. So you cannot just use the DC resistance to determine what kind of current will be drawn by the earphones.

By: Dave

Dave — Sat, 23 Feb 2008 17:37:47 +0000

What effects does the volume level have on the results? Does the a higher volume shorten the battery life?

By: The Apple diyMod: My Take on the Famous iMod [56k killer] Featuring 3G, 4G, 5G and nano 1G! - Page 93 - Head-Fi: Covering Headphones, Earphones and Portable Audio

Fri, 22 Feb 2008 15:09:39 +0000

[...] by ruZZ.il Say, is that graph directly from the 4g or the guy who did the mini mod? Here’s the link to the original [...]

By: iFlash Video Ipod Flash Adaptor - stop waiting get it now! > Tarkan Akdam’s BORED

Wed, 05 Sep 2007 22:54:13 +0000

[...] about my Battery Life tests here. and more information about the original version of the compact flash adaptor [...]