Blow Holes and Pin Holes in Solder Joints and How to Prevent Them
What is a blow hole / pin hole in PCB, and is it something you should worry about? Blow holes are caused by gas being released due to poor plating…
Engineer’s Guide to ICT (In-Circuit Testing)
PCBs are complex with multiple layers, hundreds of components, thousands of solder connections, and traces running every which way. Each component of the printed circuit board is expected to perform…
Best Country for PCB Manufacturing
Where you and your Contract Manufacturer decide to get your bare boards fabricated ultimately depends on three things. Price, Delivery Times, and Quality. Although I’m sure every country has local…
Solder Guide: An Engineer’s Guide to Solder
Solder types, qualities, and uses can confuse anyone who has an interest in working on electronics. This solder guide will break down the different types, uses, and tips for the…
What Are IPC-610 Standards and Why Are They Important
If you have even a weeks worth of experience in PCB design and procurement you likely have heard the term IPC-610 pop up more than once. What is "IPC" you…