Inventors:
Jonathan J. Bloom - North Falmouth MA, US
Satish Kaveti - Sharon MA, US
Assignee:
Illnois Tool Works Inc. - Glenview IL
International Classification:
G01D 18/00
Abstract:
A method of calibrating a dispenser, which has a material dispensing unit that is configured to dispense material on a substrate, includes dispensing a line of material on a surface, capturing at least one image of the line dispensed on the surface, calculating an average line width of the line dispensed on the surface, and comparing the average line width of the line dispensed on the surface to a desired line width. A controller configured to perform the method is further disclosed.