Hawk-93
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Description
VoltageController
circuit made to be able to connect electronic devices to lead-acid battery, particularly designed for application on vehicles.
this device allows disconnection of the load from the battery should the battery fall below a voltage threshold set by the user.
should the voltage return above a further threshold the device will be powered again.
a Schmitt's Trigger was used in the board.
in addition, the load is fed through a relay
there is a protection circuit in the device against overcurrent, overvoltage and reverse polarity.
Schematic and Layout
Oct 20,2022
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VoltageController
Disconnection in case of low battery with adjustable threshold
overcurrent and reverse polarity protection
266
0
0
Published: Oct 20,2022
Download Gerber file 5
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