Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive ...

It is generally agreed that, on average, 40% to 60% of the defects generated by a surface mount production line can ...

Though it is many decades since paper tape was commonly used as a data input or storage medium, it still holds a fascination ...