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with radiation. The power supply consists of a transformer, a diode
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bridge, capacitors and an optional voltage stabilisation device. It
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converts a 207V to 253V 50Hz AC to a stable DC voltage and current, as
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required by the LED
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load.
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required by the LED load.
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Video summary of the
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project[http://cds.cern.ch/record/2135181](https://www.ohwr.org/project/http/wikis)
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![](/uploads/d8e4de2a1cbaa74242c7fb12729d1afe/smallpsuinbox.jpg)
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