What is Surface mount technology(SMT)?
Surface Mount Technology (SMT) is a method of electronic assembly where components are mounted or placed directly onto the surface of a printed circuit board (PCB), rather than being inserted through holes.

Surface Mount Technology (SMT) is a method of electronic assembly where components are mounted or placed directly onto the surface of a printed circuit board (PCB), rather than being inserted through holes.

PCB Test Points are designated conductive pads or vias on a printed circuit board used for electrical testing, debugging, and measurement during manufacturing and maintenance.

Coating Thickness Gauge is an instrument used to measure the thickness of surface coatings, such as paint or plating, on substrates without damaging the material.