In addition, the Revolution Pi has a Real Time Clock with 24 h buffering, which ensures that the device always knows what time it is, even in the event of a power failure. Lightning strikes and nearby welding machines have been simulated in our test laboratories but could not impress our RevPi Core modules. Input voltage and functional earth is connected to RevPi Core using heavy duty connectors at the bottom side.Ī sophisticated protection circuit guarantees continuous operation even under massive electrical or electro-magnetic interference on the input power lines (provided that functional earth is connected properly).
#LAKKA RASPBERRY PI 3 CORES FULL#
At 24 V input any power loss of up to 10 ms will not influence operation of RevPi Core (drawing full current from both USB ports) and even up to 25 ms without USB load. That means you can even use car batteries or solar panels as power supply. These converters use 24 VDC input (which is the usual case in industrial applications) to produce all supply voltages needed for the Core.īut our Core module does not only run on the standardized supply range of 20.4 V to 28.8 V but also runs on as little as 10.2 V input voltage *.
In order to get as small heat from power dissipation as possible we are using state-of- the-art high-efficiency DC-DC-converter (efficiency over all is greater than 80 %). The power supply circuit is one of the most important parts of the RevPi Core.
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