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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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Posted to sci.electronics.repair,alt.engineering.electrical,alt.horology,uk.d-i-y
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Yes, this must be the case. From memory, the national grid a long time
ago (maybe 30 years or more) was not regulated to ensure long term mean frequency accuracy (ie. the average could drift slowly) and the was noticeable on mains synchronised clocks. Some time after this things changed so that the long term accuracy was controlled. |
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