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Results tagged with power
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user 709
This tag is for questions regarding powering and/or power consumption of Arduino systems.
34
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14
answers
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Most compact method of powering Arduino from wall socket
There are a lot of methods to power an Arduino from a large range of voltages:
USB cable from PC or from a phone charger or an USB hub
step down converters
step up converters
switching power supply
batteries … (connected to the power jack or USB or to Vin)
What I can't seem to find is a small 220V-5V converter. …
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