Did you know that the first design for a pin-back button got patented in 1896? We often associate button pins with election campaigns and politics. However, they’re also great accessories to clothes, ...

PIN diodes are ideal for transmit-receive (TR) switches because of a favorable blend of cost, size, and switching speed. Although the PIN diode in the transmit (Tx) arm can be connected as either ...

Many products have pin connections to let parts open, close, turn, and swing. Simulating these assemblies using traditional finite-element techniques, however, takes a great deal of time and ...

Pins are typically used under primarily shear loading. Pins are typically used under primarily shear loading. They are separated into two groups: semipermanent and quick release. These general design ...

FITCHBURG — Montachusett Regional Vocational Technical School juniors Jenelle Remy and Leah Cooper recently placed first and third, respectively, in the Massachusetts SkillsUSA 2022 State Pin Design ...