“I didn't trust my soldering skills so this was the ideal solution. I found trying to use the jig on a tabletop (as suggested) was too 'bouncy' but putting the jig on a cutting mat then laying that on a concrete tile on the patio gave a much firmer base on which to hammer.”
“I am not a master solderer and don't own an iron, but i had a few projects which required the gpio pins on the pi zero. Bought this and in about 10 mins of it getting delivered i had it tapped in and fully working, great product, get the jig as it makes things so simple.”