General tools needed for the DIY projects i post.
A good soldering iron, at least 40W. I recommend everyone to use only lead free solders, and lead free solders have a much higher melting point than the 63/37 lead tin solders. If you are purchasing a new soldering iron, look out for the RoHS compliant stickers. There is a good chance this soldering irons will work with lead free solders:
A solder pump. Useful for removing excess solders or for cleaning a soldered joint for resoldering. The one shown in the picture has a metal casing. The cheap plastic versions would work just fine.
A bench top vice (Optional)
Files (Optional). I use needle files, as they are cheap. But i reckon the diamond impregnated files should work better if you can spare the cash. Please check if they fit into the hole of the 3.5mm plug before you buy though.
Epoxy Resin. I use this material to fill up the dock connector. Others use hot glue. I use epoxy resin because it is a structural adhesive, and is very very strong. Choose the types that cures within 5 minutes, they are easier to work with. Epoxy can be cleaned up with vinegar before they cures. Beware though, After they cure and harden, you cant do anything to it anymore.
Hairdryer (Optional). To heat up the heat shrinks. This is optional because you can use the soldering iron to do it. However it makes my life easier.
Gloves (Optional), latex or cotton ones are both fine. This is required only if you are handling naked silver wires and putting on the insulation yourself. Its function is to prevent the acidic oil on your hands from touching the silver wires. The acidic oil may cause oxidation on the silver wires that affect their appearance. The oxidation shouldnt affect the sound though.
Long-nose pliers
Heat Shrink Tubings. These are very handle to seal off connections, it makes the whole thing look better and can act as an insulator. I use them to seal off the pins in the dock connector. There are many different sizes and colors, adhesive and none adhesive. Choose what works for you. In my guide later i will say what i use, and its your choice whether to follow what i do.
Blue-Tack. Comes in real handy as a replacement for a pair of steady hands.
