X-RAY Target Drilling Machine in PCB Manufacturing: Importance, Functionality, and Best Practices Introduction In PCB (Printed Circuit Board) manufacturing, the accuracy of drilling alignment is crucial for ensuring precise layer-to-layer registration in multilayer PCBs. As circuit designs become more high-density (HDI) and layer counts increase, the need for precise drill target alignment has led...

Comparison of PCB Exposure Machines: Manual Alignment, CCD Semi-Automatic, CCD Fully Automatic, and DI Exposure Machines Introduction In PCB (Printed Circuit Board) manufacturing, exposure machines play a crucial role in transferring circuit patterns onto photoresist-coated substrates. Various exposure machines are available, ranging from manual alignment exposure machines to advanced Direct Imagi...

Automated Optical Inspection (AOI) in PCB Manufacturing: Importance, Functions, and Best Practices Introduction Automated Optical Inspection (AOI) is a critical machine used in PCB (Printed Circuit Board) manufacturing to detect defects, inconsistencies, and misalignments in circuit patterns, solder joints, and component placements. AOI ensures high production quality, reduces manual inspection er...