Printed circuit boards are assembled into various electromechanical or electrical devices that allow the product to operate automatically. Printed circuit boards automate and partially or fully digitize product operations. But how are these printed circuit boards manufactured? Are PCB manufacturing and assembly processes automated? While printed circuit boards were originally manufactured using mechanical machines and some manufacturing steps were performed manually, the need for digitalization and automation has changed the production and assembly of printed circuit boards. Automated PCB assembly services basically assembles boards using automated machines and processes that require very little human intervention. Assembling these components includes soldering joints, wire, etc. Automation in PCB manufacturing has many benefits. This post discusses the processes and benefits of automated PCBA.