SparkFun Nut - Metal (4-40, 10 pack) Fasteners ID They looked so happy

They looked so happy

resistor is on-board and placed in series with the LED to limit current

No DIP switches

And how each nut’s dimensional variations can only be measured on the sub-atomic level

2 x 4 x 5mm

SparkFun Nut - Metal (4-40, 10 pack) Fasteners ID They looked so happyWe could talk about how the Zinc used in these nuts is only from the finest old growth Zinc trees from across the globe and is hand picked only at the peak of the season. Or how they are expertly hand ground by a 6th generation master grinder. And how every nut passes a rigorous 19 point inspection process at each step of the process. And how each nuts dimensional variations can only be measured on the sub atomic level. We could say all that, but it