ESD wrist strap secret
Almost all electronics factories today use anti-static wrist straps, but is the wrist strap you use working? There was once a factory that produced a large number of unqualified products. After self-examination, it was found that the anti-static wrist straps that were being used had failed, resulting in unqualified products. The reason is that there is no correct and timely detection. How long does the anti-static wrist strap detect? This "secret" is to detect the anti-static wrist strap before returning to the workstation after each departure. But remember to use a qualified anti-static wrist strap tester for testing, otherwise it will be a waste of time.
