Soldering headers without drilling holes

Unless you have a drill press, drilling holes for homemade PCBs is a hassle. Not only the drill bit is quite fragile at 0.9mm in diameter, drilling holes off-center would also throw off alignment, making it difficult to insert and solder. Since I mostly work with SMD components, using through hole h...

By: rampadc



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from Instructables: exploring - technology http://ift.tt/1tAz7ye