These boards are putting the ‘A’ in STEAM, and now we have fiberglass replacements for enamel lapel pins. [jglim] didn’t have much experience with fabric, but a PCB lapel pin was something ...

After launching its AI Pin in April 2024 and reportedly seeking a buyout by May 2024, Humane is shutting down. Most of the ...

And finally, they become needles. Pins are made similarly. The main difference is that a slow-drip of liquid glass is dolloped on one end, to make pinheads. Thanks to our friends at Science ...