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Electronic Projects

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Contents: Various projects | Video games related | Experiments and fun stuff

Various projects

64 kB EEPROM cartridge for MSX
2020
64 kB memory expansion cartridge for MSX
2020
M0100 Mouse adapter for Apple IIc
2020
A 64k cartridge for PCjr
2019
Multiuse PCB-X : A small multipurpose PCB with an USB micro-controller
2015
CGA to VGA converter using an FPGA
2015
3 Channel video buffer
2014
USBTenki: USB-connected temperature, humidity and pressure sensors.
2007-2013
Multiuse pcb3: A PCB with many uses.
2012
Multiuse pcb2: A small circuit board full of possibilities
2008
Infra-red receiver for Kenwood keyboard
2007
Multiuse tiny1: A PCB that is useful for many different projects.
2007
AdLib sound card on a parallel port
2005
VGA to Sync-on-green adapter.
2004
Using IR modules taken from VCRs.
2003
Caller ID decoder for PC.
2003
Controlling lights with Triacs.
2003
Phone line audio interface.
2003
DTMF tone decoder.
2003
100Watt per channel audio amplifier.
2002
Parallel port stepper driver.
2002
Insulation transformer and Variac.
2002
Pictures of other projects.
199x - 200x


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Video games related

Megadrive/SMS controller adapter for MSX
2020
SNES LoRom Cartridge PCB for 32 pin EPROM
2019
SMS to MarkIII/SMS-J cartridge adapter
2014-2018
XHE-3 reproduction.

Reverse engineering the XHE-3 adapter for PC Engine and building an equivalent.
2018
Gamecube/N64 to USB adapter.

Third generation!
2015-2018
Do-it-yourself Sega Master System paddle controller
2015
Gamecube controller to N64 adapter
2011-2015
Sega MarkIII to Megadrive/Genesis cartridge adapter
2014
SMS to Megadrive/Genesis cartridge adapter
2014
SNES controller to Playstation adapter
2007-2014
wusbmote: Wiimote accessory to USB adapter
2012-2014
Virtual Boy controller to USB
2014
SNES controller to Atari/Commodore adapter
2013
Dreamcast controller to USB adapter.
2013
SNES controller to Genesis/Megadrive adapter
2013
Famicom controller to NES adapter.
2013
Two NES/SNES controllers to USB adapter
2013
Gamecube/Nintendo 64 controller to USB adapter
2007-2013
Four NES and/or SNES controllers to USB adapter
2007-2013
X2Wii: N64/SNES/NES Gamepad to Gamecube/Wii adapter
2007-2013
Extenmote: NES, SNES, N64 or Gamecube controller on Wii or Wii U via the Wiimote.
2012-2013
USB_Game16
4 direction inputs + 12 buttons to USB
2012
Gamecube controller to NES adapter
2012
DB9 (Genesis, SMS, Atari and compatibles) to USB adapter
2006-2011
SNES/NES Gamepad (and mouse) to USB adapter
2006-2011
USB-controlled RGB Led
2007/2011
Saturn controller/mouse to USB adapter
2011
Atari Jaguar controller to USB adapter
2009
TurboGrafx-16/PC-Engine/Duo to USB adapter
2008
Intellivision 1 controller to USB adapter
2008
USB_Game12: 4 direction inputs + 8 buttons to USB
2007
SNES mouse on a PC parallel port
2006
Arcade style controller for Snes, NES and PC
2005
NES stuff (mods, hacks, maintenance..)
Since 2005
Modding a NES to run Unisystem VS arcade games
2005
Reprogrammable NES cartridge.
2005
Reprogramamble Genesis cartridge.
2005
Snes APU(Audio Processing Unit) on a PC
2004
PlayStation memory card reader.
2003
Adding a VGA output to a dreamcast.
2002
How to connect a Playstation controller to a PC.
2002
How to connect a Snes controller to a PC.
2000


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Experiments and fun stuff

Experimentation with leds and persistance of vision
2005
High voltage and electric sparks.
2002
Using nixie display tubes.
2002
Simple laser show made with rotating mirrors.
2002
Self Heating PCB.
2002
Vacuum tubes oscilloscope.
2002


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