by Scott Sabreen Question: We presently print and read data matrix codes on several parts that we manufacture. If the codes are readable, can we assume they will pass verification? Which verification standard do you suggest? Answer: A common misconception is that if a 2-dimensional data matrix code is "readable" then it also is presumed "verified" as a passable code. This is … [Read more...] about Q&A: Data Matrix Bar Code Mark Quality Verification and Standard