jbshelton
I like low-level programming and making DIY circuits relating to retro game consoles/handhelds.
Pinned Repositories
74HC8910
A recreation of the AY-3-8910 soundchip, only using 7400-series components.
CGB_APU_Tester
A test program for the Gameboy Color that records various APU timings; good for testing emulators, FPGA cores, verifying hardware behavior, etc. MGBLIB courtesy of Matt Currie.
gameboy-audio-visualizer
An audio player with oscilloscope visualizer for the Gameboy I made as a challenge.
GBAudioPlayerV2
Version 2.0 of the incredible Gameboy Audio Player, now with a GUI and some more features!
GBAudioPlayerV3
The latest and greatest version of my Gameboy Audio Player program!
GBC-2bpp-Video
A 2 bits per pixel video encoder (with audio) for the Gameboy Color, entry for the 2021 GB Compo (as a demo.)
GBPicoHDMI
An HDMI output device/project for the Gameboy (Color, Advance, etc.) using the Raspberry Pi Pico/RP2040.
ReverseRetroLib
Parts to aid in making a reproduction of a Gameboy Color circuit board.
UltraBoyColor
A modernized, feature-packed Gameboy Color replacement board!
which.gb
Just a little Game Boy ROM which tries to determine which model/revision your device is.
jbshelton's Repositories
jbshelton/GBPicoHDMI
An HDMI output device/project for the Gameboy (Color, Advance, etc.) using the Raspberry Pi Pico/RP2040.
jbshelton/GBAudioPlayerV3
The latest and greatest version of my Gameboy Audio Player program!
jbshelton/ReverseRetroLib
Parts to aid in making a reproduction of a Gameboy Color circuit board.
jbshelton/GBAudioPlayerV2
Version 2.0 of the incredible Gameboy Audio Player, now with a GUI and some more features!
jbshelton/UltraBoyColor
A modernized, feature-packed Gameboy Color replacement board!
jbshelton/which.gb
Just a little Game Boy ROM which tries to determine which model/revision your device is.
jbshelton/GBC-2bpp-Video
A 2 bits per pixel video encoder (with audio) for the Gameboy Color, entry for the 2021 GB Compo (as a demo.)
jbshelton/74HC8910
A recreation of the AY-3-8910 soundchip, only using 7400-series components.
jbshelton/CGB_APU_Tester
A test program for the Gameboy Color that records various APU timings; good for testing emulators, FPGA cores, verifying hardware behavior, etc. MGBLIB courtesy of Matt Currie.
jbshelton/gameboy-audio-visualizer
An audio player with oscilloscope visualizer for the Gameboy I made as a challenge.
jbshelton/GBAudioPlayer
A high-quality audio player for the Gameboy Color.
jbshelton/github-slideshow
A robot powered training repository :robot:
jbshelton/illegal-speed-switch
Some illegal speed switch tests I wrote for the Gameboy Color a while ago out of pure curiosity.