Hi again! If you are like me, sometimes you take electronic devices home just to tear them apart and scavenge some electronic components or some dc/stepper motors. It's always a great way to learn about electronics and to save some money. Sometimes you get to know some new IC... sometimes you get some really expensive IC... sometimes you get an IC that you couldn't even buy if you wanted just one or two... So, my advice for you if you like to make some circuits for fun is to start scavenging all the electronic devices that your friends and family throw away.
Until today I always desoldered the components with a desoldering iron and a desoldering pump but that's really slow, really tiring and sometimes it's also very annoying when you want to remove some component that just won't come out of the board or gets its legs ripped apart after 5 minutes of heating, pushing and pulling. Removing conectors or ICs with lots of pins is always very hard too. And the worst part.. it's not good for your health since it releases lots of dangerous fumes. But now I use a new technique! :D
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