Changes

'''2.''' When soldering, remember to avoid overheating. This is specially important when soldering the big connectors in the HifiBerry soundcard and the PiTFT touchscreen. If you overheat the circuit, probably you will break some electronic component and you will end with a dead board. The better is using a fan while soldering. If not, you can use your mouth ;-) Also, don't solder the pins in order. It's better to jump from one to another in the oposite corner. If you are not sure of your soldering skills, please, take your time and do some practice with cheap components and prototyping board.

'''2.''' When soldering, always avoid overheating. Electronic components doesn't like overheat! This is specially important when soldering the big connectors in the HifiBerry soundcard and the PiTFT touchscreen. If you overheat the circuit, probably you will break some electronic component and you will end with a dead board. I recommend  to use a fan while soldering. If not, you can use your mouth ;-) Also, don't solder the contacts in order. It's better to jump from one to another in the oposite corner. If you are not sure of your soldering skills, please, take your time and do some practice with inexpensive components and prototyping board.