100Watt per channel audio amplifier.	Caller ID decoder for PC.	Controlling lights with Triacs.
Phone line audio interface.	DTMF tone decoder.	Parallel port stepper driver.
VGA to Sync-on-green adapter.	Using IR modules taken from VCRs.	Insulation transformer and Variac.
Pictures of other projects.	AdLib sound card on a parallel port	Infra-red receiver for Kenwood keyboard
USBTenki: USB-connected temperature, humidity and pressure sensors.	Multiuse tiny1: A PCB that is useful for many different projects.	Multiuse pcb2: A small circuit board full of possibilities

Up

How to connect a Playstation controller to a PC.	How to connect a Snes controller to a PC.	PlayStation memory card reader.
Adding a VGA output to a dreamcast.	NES stuff (mods, hacks, maintenance..)	Snes APU(Audio Processing Unit) on a PC
Arcade style controller for Snes, NES and PC	Reprogrammable NES cartridge.	Reprogramamble Genesis cartridge.
Modding a NES to run Unisystem VS arcade games	SNES mouse on a PC	SNES/NES Gamepad (and mouse) to USB adapter
DB9 (Genesis, SMS, Atari and compatibles) to USB adapter	X2Wii: N64/SNES/NES Gamepad to Gamecube/Wii adapter	Four NES and/or SNES controllers to USB adapter
Gamecube/Nintendo 64 controller to USB adapter	USB_Game12: 4 direction inputs + 8 buttons to USB

Up

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

Up

Up