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  1. Gabriel Sá Pinto

    Measuring DC/DC Isolation Capacitance

    Hi there, I'm working on an EMC Control Plan for a product in my company and I'm trying to simplify all the testing processes as we're doing them in house. So there's one EMC that states the following: "Secondary power supplies generated by the equipment’s internal DC/DC converter shall respect...
  2. throbscottle

    re-purposing yellow "site" transformers

    May not mean anything to non-uk people! So anyway, looking through eBay listings I keep seeing site transformers (if you don't know, they are used on building sites etc to provide 110v cte power for tools), sometimes very cheap, and keep wondering how easy or hard it would be to take one apart...

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