Will Depart in...
Started by kurt-olsson, April 18, 2021, 02:21:06 AM
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Quote from: kurt-olsson on April 18, 2021, 06:48:49 AMI am thinking of these ones.I will add a heatsink and top it with 4.5Amps. I will install these on a metal plate and check the temperature.But with many, i can devide all my backlight of around 20Amps in total.https://www.ebay.com/itm/5pcs-TOP-MOSFET-Button-IRF520-MOSFET-Driver-Module-for-Arduino-ARM-Raspberry-pi-/303931530100?_trksid=p2349624.m46890.l49286Circuit will be pretty much ->VIN -> 5V+ from power supplyGND -> - Negative from power supplyV+ -> My 5V+ Backlight positive (bulbs)V- -> Connect Negative cable from my Negative Bus where ALL my negatives are connected.Thats the plan.My only question left is if i can take BOTH the GND and V- From my negative Bus?That way i can have all negatives still in one bus
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