Ground Loop Tote Bag — Not All Grounds Are Created Equal

Ground Loop Tote Bag — Not All Grounds Are Created Equal

A ground loop happens when two points that are supposed to sit at the same electrical potential don't — the mismatch opens an unwanted current path, and the result is hum, noise, and hours spent chasing a problem that shouldn't exist. It's one of the more maddening things to diagnose in electronics, precisely because "ground" sounds like it should just mean zero, and it doesn't.

Carry it to the lab, the job site, or wherever you're hauling gear that has, at some point, personally betrayed you with unexplained noise. The schematic on front reads as a clean technical sketch to most people and as a small confession to the ones who've actually chased this bug.

Product features

• Durable 100% cotton canvas (12 oz), flat-corner construction

• Reinforced self-fabric handles for shoulder carry

• Available in natural and black, sewn-in label

Care instructions

• Spot clean, line dry, do not bleach

• Do not iron directly over the print