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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Why is it still necessary to worry about probing a floating ground?
Most digital scopes have power requirements like high-end laptops, so why can't they have a battery option? They all have plastic cases, so why can't they have isolated supplies and no earth connection? -- Defund the Thought Police |
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