Solder king
UNITED STATES OF AMERICA • + Follow
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Description
Gameboy cart power supply for when you want to keep your save files while replacing the battery!
Video with all the details :) https://youtu.be/9MUQu05Qd_Q
I would like to mention that the grounding through the resistor and led adds a voltage drop. With my testing so far, this has not affected Gameboy games. I can't say the same for GBA games as I haven't tested with those yet. That being said if a voltage drop is concerning you can use the short resistor to eliminate it. I am working on a second rev as this one has proved promising and the voltage drop will be taken care of in it :)
Feb 26,2023
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Gameboy cart power supply for when you want to keep your save files while replacing the battery!
This small PCB makes it possible to keep your save files while replacing the battery! It works by keeping power applied to the cart
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Published: Feb 26,2023
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File Last Updated: 2023/02/26 (GMT+8)
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2023-02-2611:30:36
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- Darren Bassett Jun 23,2023
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