Printed Circuits

A printed circuit board (PCB) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-conductive substrate. PCBs can be single sided (one copper layer), double sided (two copper layers) or multi-layer. Conductors on different layers are connected with plated-through holes called vias. Advanced PCBs may contain components - capacitors, resistors or active devices - embedded in the substrate.Printed circuit boards are used in all but the simplest electronic products. Alternatives to PCBs include wire wrap and point-to-point construction.
Posts about Printed Circuits
  • How to get rid of bad content

    … How exciting is it to start fresh? You are looking at your new website – a clean slate – and imagine the possibilities, all the content you can create! So invigorating and exciting! A couple of years later your slate is full of posts, videos, infographics, pages, transcripts, interviews. How would you separate wheat from chaff? With Panda…

Get the top posts daily into your mailbox!