Friday, 12 June 2009

Making an iPod dock for recording and line-out

I wanted an iPod dock that could allow both recording and have a line-out to save having 2 connectors. After much scouring the net for the right components, cursing and brain-surgery-like fiddling and soldering, I've put one together and it works great!

Here's how...

You will need:
  • 1x Apple iPod Dock connector ('fat' type) - http://www.qables.com
  • 1x Stereo Minijack (small pcb type) - www.ebay.co.uk Item number: 280275327157
  • 1x DPDT micro switch (Product Code: SWT7) - http://www.totalrobots.com
  • 2x M1.6 x 4mm bolts and M1.6 nuts - www.ebay.co.uk Item number: 270403381138 and Item number: 270403382239
  • Lid of metal can from a tin opener for the switch holder
  • Small rubber feet or similar sticky backed 1.5mm to 2mm thick rubber or plastic to press minijack in place - http://www.maplin.co.uk (FE32K)
  • 0.7 dia thick wires (as thin as possible you can find)
  • 1mm, 1.5mm and 2.5mm drill bits
  • Soldering iron
  • Tweezers
  • Dremel or similar
  • Multimeter
  • Electrical tape
  • Needle files
  • Helping hands and magnifiying glass
  • A steady hand and alot of patience!!!
Ready? Lets go...
  • Take apart the iPod Dock Connector.
  • Remove all the pins of the dock. I cut mine short for more room, but I didnt really need to, it made soldering more difficult too!
  • Solder the wires to the pins. Try to keep all solder on the top edge otherwise they'll touch being so close together. To find out which pins, go here. The ones you want are pins 2 to 6. Look at the second to last picture in this tutorial to have a better look.
  • Use the pdf to print the guides. Get it here. Open the toolbar and download it. Drill the holes in the bottom part of the dock.
  • File or grind down the pins on the minijack down to the body but DONT TOUCH the plastic legs.
  • Also cut out the metal strip from a clean metal can from the can-opener. Bend to shape, drill the 1.5mm holes and cover center part with electrical tape.
  • File down a circle shape on the top of the bottom part so the screw can sit flat against the top.
  • Assemble the switch parts so its all screwed in. Make it nice and snug!
  • Solder the wires to the minijack.
  • Put a small piece of ~2mm thick rubber strip under the minijack (this is to hold it in place when the casings are put together.
  • Now start soldering all the wires up using the pinouts in the image. Double check shorts with a multimeter.
  • When done, assemble casings. Check for pinched wires. May need a fair bit of pressure to close up.
  • FIN
Now all you have to do is set the recording settings in Rockbox to Line and goto Recordings. Otherwise, flip the switch to enjoy line out. Enjoy!


Wednesday, 22 April 2009

New themes for latest 3.5 Rockbox official build

It's been a long time, but I've finally got around to redoing my themes for the latest Rockbox build as they officially added Album Art support and various other things that I dont need to patch a build for anymore including multifonts!

Click the images below to download the zip files then extract to your 'Rockboxed' ipod.


nClix



This theme requires the current build of Rockbox as the multifonts function isnt included in 3.5. Use this utility to get it. I made this after being inspired by another theme that was originally for the ipod video by jClix.


AAMinimalIco

This theme is a slightly modified version of the AAMinimal theme. I've added icons along the side. Thanks to Joseph Wain for providing some of the icons from glyphish.com.



AAMinimal

This theme is very minimal as in there's no info on tracks or songs. All it displays is album art and it will replace it with a pause, fast forward, rewind and the hold icon. I just wanted a theme to allow the biggest size possible with album art.




Clone of the original Apple iPod Nano

This theme even has volume graphics that'll replace the progress bar when you scroll the wheel just like the original!



AAPod



Based on the Apple Mac Classic



Based on the Creative Muvo N200



Enjoy!