Soldering helping hands whit fan

Soldering is actually dangerous, not just that you can burn yourself but the smoke that comes from the tin is harmful.It can cause irritation to eyes, headaches, nosebleeds, dermatitis, acne, sore troth, occupational asthma and irritation to upper respiratory tracts & lungs.I found out a way to do s...

By: ibenkos



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from Instructables: exploring - technology http://ift.tt/1zEI8yQ