Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Suppose I have several hundred pieces of the same module to test and flash, and the connectors themselves have wire holes in them like below. What's a good way to make the connection without soldering?
Pogo pins and a custom test jig. Sparkfun has a tutorial on how they do it for their modules, I recommend doing something similar.
Required, but never shown