Mold Removal Tips For Your Home

This article describes how to solder a quad flat pack component to a printed circuit board. The details of the process are covered, including chip placement, bent pin recovery, tacking, the soldering and solder bridge removal.

You must also protect your hearing, especially when using an air compressor during the circuit board cleaning process. Air compressors can Face respirator definitely be a hearing hazard while they are running. I like to use yellow foam ear plugs for hearing protection. Alternatively you can use ear muff type hearing protectors. For extra hearing protection you can use the foam ear plugs and the ear muffs at the same time.

For cleaning the boards after the soldering you will need some methylated spirits (also called “metho”) and a plastic container of some kind. The plastic container can be a lunch box, a food container or an empty ice cream container. Choose the size of the container depending on how big your circuit boards are and how many you want to put in to wash or soak at one time.

First of all, just a quick note – you don’t need to buy a “hot air rework station”. They are expensive and you don’t need one for this process. What I recommend that you do get is a soldering iron with a “reservoir tip”.

Next, check all around the chip, by looking from the top, to make sure that all of the pins are nicely lined up with all of the pads. Don’t bump the board otherwise the chip will move and you will have to realign again.

I recommend getting an air compressor. Personally I have a 1500 Watt, 24 litre air compressor that I got at a hardware store for less than a hundred dollars. An air compressor is a great investment for anyone doing electronics work. It is useful for cleaning boards and components. It can blow away dust and also move flux residue.

It is wise to repaint and do basement waterproofing after you clean the place up. However, make sure everything is completely dry. Don’t use the so-called anti-fungal paint and don’t paint over the mold.

#6- Paint ‘er up! Boom! Just like that, prep pays off. If you did the proper prep then final paint coats are a breeze.This is the part that anyone can do. but don’t get too cocky, not following manufacture specs as to proper temps and applications can still ruin a well prepped job. Just remember to take your time and have pride in your work, the final product WILL show it!