I'm shopping for some bulk male header pins and noticed a lot of options for the contact length column. I know 1" is a longer pin than I'm used to and 0.1" is too short, but is there a standard length ...
One of my components for a prototype lies on a breakout board. The rest are connected on a breadboard. How can I neatly connect the leads on the breakout board (seven in the picture) to rails/holes ...
I'm looking for a single contact, female connector that I can solder on a PCB and insert components or wires in - exactly what a prototyping breadboard is made of but I want them standalone.
How can I select generically re-usable parts for the unique things I build? What are good approaches for building unique devices, so that when I no longer need them, it's relatively easy to ...