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We are looking for someone to design, layout, prototype, and test a lithium-ion battery charger and power controller. The circuit will have several sections: 1) 6-24V step up to 18-24V (LTC1871 or equiv), 2) 5amp battery charger (LTC4012 or equiv), 3) battery charge gauge (BQ34Z100 or equiv), 4) on-off controller (LTC2954-2 or equiv), 5) step-down converter to 5 or 12V, 6) digital i/o to LED driver. Want completion under 30 days.
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