Deep Dive w/Scott: GameBoy cart testing episode artwork

EPISODE · Jul 25, 2026 · 1H 3M

Deep Dive w/Scott: GameBoy cart testing

from Adafruit Industries · host Adafruit Industries

Join Scott as he tests the gameboy cart's functionality before ordering a new rev. Thanks to dcd for timecodes: 0:00 Getting started 0:42 Hello everyone, welcome, introduction to Adafruit 1:42 Feather esp32-s3 example circuit python (CP) microcomputer 3:05 CP GB cartridge pygp2350 4:30 adafruit_gameboy.py driver 5:24 changes to the gp cartridge schematic 7:00 explore the unfinished PCB layout 9:32 JLCPCB parts page ( for micro sd card ) 12:01 GB startup with LLM generated demo 16:00 dive into the common-hal/_gpio/__init__.c code and adafruit_gameboy.pas 26:09 next week - get back to hardware in the loop topics 27:00 vibe code code.py for pygb 2350 - test the midi 29:26 also test audio in parallel 30:00 uart loopback test 42:00 "Hopefully the last revision before we can sell it" :-) 50:00 GB color should work 57:00 debug the opto isolator 1:02:33 wrapping up Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

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Deep Dive w/Scott: GameBoy cart testing

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