To unlock the new badge, you need to check-in to venues categorized as ‘Hardware.’ It is still unclear as to how many check-ins it takes to unlock the badge, but the general assumption is around three.
Here is the message that comes with the badge: “Whether you’re here for 1/4″ electro-galvinized roofing nails or that hammer-machine-saw-thingy, here’s to getting stuff done!”
Enjoy!