Electrical Test November 10, 2020 By Wellerpcb Team 504 views PCB boards are tested for opens and shorts in the circuitry, in one of the last steps of production. Test programs can be loaded directly onto various types of test machines or used to create specific fixtures and test programs. Likes (0) CONTACT US NOW Attachment: ( a .zip or .rar file, max 25MB ) We’ll do our best to get back to you ASAP. Please enable JavaScript for this form to work.