One of the essentials on the bench is some form of hot air gun. Whether it’s a precision ... Strangely, this isn’t the first DIY heat gun we’ve seen.

Heat shrink tubing is made of cross-linked polymers, which are polymers in which the monomer units are cross linked together ...

One of the essentials on the bench is some form of hot air gun. Whether it’s a precision ... Strangely, this isn’t the first DIY heat gun we’ve seen. Thanks [Danjovic] for the tip.