[jglim] didn’t have much experience with fabric, but a PCB lapel pin was something that seemed like it should work. There are really only three parts to a lapel pin — the small ornamental pin ...

We would build a badge in the shape of the head of our lovable ... 1220-sized battery and two LEDs — and a pad for the lapel pin clasp on the back. The PCB must fit inside a 50 mm x 50 mm ...

The congressman continues to wear the Combat Infantryman Badge lapel pin on his suit,” reported CBS News in May. Nehls hit back at the CBS report which also claimed that he was awarded only one ...