SMT Reflow Oven Conveyor Maintenance: Keeping the Board Moving Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This article…

PCB Underfill for BGA: Glue That Shares the Stress Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This article…

PCB Pad Cratering: When the Pad Tears From the Board Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB pad cratering from the perspective of a PCBA factory…

PCB Flying Probe Versus Fixture Test: Choosing the Right Tester Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB flying probe versus fixture test from the perspective of…

PCB Functional Test Fixture Design: Testing the Board as a Product Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB functional test fixture design gives you…

PCB In-circuit Test Fixture Design: Pins That Reach Every Net Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB in-circuit test fixture design gives you a…

PCB X-ray Inspection of BGA: Seeing Under the Package Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This article…

PCB AOI Programming From CAD Data: Building the Inspection Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This article…

SMT Squeegee Blade Selection: Metal or Polyurethane Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding SMT squeegee blade selection gives you a practical advantage when you…

PCB Silkscreen Clearance Design: Keeping Ink Off the Pads Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB silkscreen clearance design from the perspective of a PCBA factory…