Канал: John Snowdon

Elder Scrolls Arena - 486 133MHz

Elder Scrolls Arena - 486 133MHz

RPG engine for DOS - first public demo

RPG engine for DOS - first public demo

VID20230709122627

VID20230709122627

Digipos Pro PS/2 keyboard fuse replaced... no more dropped keys!

Digipos Pro PS/2 keyboard fuse replaced... no more dropped keys!

Digipos Pro PS2 keyboard input dropping keystrokes

Digipos Pro PS2 keyboard input dropping keystrokes

keyboard LED flash, PS2 keyboard, Digipos Pro

keyboard LED flash, PS2 keyboard, Digipos Pro

Allegro install_timer() crash

Allegro install_timer() crash

Allegro RPG engine loading screen - install_timer() bug

Allegro RPG engine loading screen - install_timer() bug

Allegro RPG engine loading screen - no timers

Allegro RPG engine loading screen - no timers

QL vblank animation

QL vblank animation

MSX2 MSX-DOS2 Banking Test (z88dk)

MSX2 MSX-DOS2 Banking Test (z88dk)

Vintage 286 - Wing Commander + joystick testing

Vintage 286 - Wing Commander + joystick testing

Vintage 286 - Benchmarks

Vintage 286 - Benchmarks

486DLC-40 Benchmarks

486DLC-40 Benchmarks

PC-CHIPS M321 fault diagnosis

PC-CHIPS M321 fault diagnosis

Dreamcast - Pier Solar - Cave Boss

Dreamcast - Pier Solar - Cave Boss

Dreamcast - Pier Solar - 16bit and HD comparison

Dreamcast - Pier Solar - 16bit and HD comparison

Dreamcast - Pier Solar - Early game combat

Dreamcast - Pier Solar - Early game combat

Dreamcast - Under Defeat - Intro

Dreamcast - Under Defeat - Intro

Dreamcast - Under Defeat - Stage 1- 3

Dreamcast - Under Defeat - Stage 1- 3

Dreamcast - Under Defeat - Stage 1-2

Dreamcast - Under Defeat - Stage 1-2

Dreamcast - Pier Solar - Intro

Dreamcast - Pier Solar - Intro

Dreamcast - Pier Solar - Starting a new game

Dreamcast - Pier Solar - Starting a new game

Dreamcast - Baldr Force EXE

Dreamcast - Baldr Force EXE

Dreamcast - Under Defeat - Stage 1-1

Dreamcast - Under Defeat - Stage 1-1

X68000 test - Silent PSU

X68000 test - Silent PSU

X68000 test - Gradius II

X68000 test - Gradius II

X68000 test - Human68k boot

X68000 test - Human68k boot

Biostar MB-1220VE fault

Biostar MB-1220VE fault

MS-DOS - Game Browser / Launcher WIP 2

MS-DOS - Game Browser / Launcher WIP 2

MS-DOS - Game Browser / Launcher WIP 1

MS-DOS - Game Browser / Launcher WIP 1

Vintage 286 - Benchmarks and playing Wing Commander

Vintage 286 - Benchmarks and playing Wing Commander

NEC PC-9801 - Game Browser WIP #4

NEC PC-9801 - Game Browser WIP #4

NEC PC-9801 - Game Browser WIP #3

NEC PC-9801 - Game Browser WIP #3

NEC PC-9801 - Game Browser WIP #2

NEC PC-9801 - Game Browser WIP #2

NEC PC-9801 - Game Browset WIP #1

NEC PC-9801 - Game Browset WIP #1

Sharp X68000 - Troubleshooting with Motos

Sharp X68000 - Troubleshooting with Motos

Sharp X68000 Pro - PicoPSU repair complete

Sharp X68000 Pro - PicoPSU repair complete

Sharp X68000 Game Browser - WIP #3

Sharp X68000 Game Browser - WIP #3

Sharp X68000 Game Browser - WIP #2

Sharp X68000 Game Browser - WIP #2

Sharp X68000 Game Browser - WIP #1

Sharp X68000 Game Browser - WIP #1

Pseudo Saturn Kai - Action Replay rom errors

Pseudo Saturn Kai - Action Replay rom errors

Digital train set point motor testing

Digital train set point motor testing

Digital train set track testing

Digital train set track testing

Cosworth ECU monitor - reading and graphing data in real time

Cosworth ECU monitor - reading and graphing data in real time

Cosworth ECU monitor - main control screen

Cosworth ECU monitor - main control screen

Cosworth ECU monitor - data logging functionality

Cosworth ECU monitor - data logging functionality

Cosworth ECU - reading and decoding sensor data

Cosworth ECU - reading and decoding sensor data

Cosworth ECU - reading raw data - test 1

Cosworth ECU - reading raw data - test 1

Weber Marelli monitoring system - test footage 2

Weber Marelli monitoring system - test footage 2

Weber Marelli monitoring system - test footage 1

Weber Marelli monitoring system - test footage 1

Escort mk1 - Stall

Escort mk1 - Stall

Escort mk1 - More weird idling

Escort mk1 - More weird idling

Escort mk1 - bias pedal box modification

Escort mk1 - bias pedal box modification

Escort mk1 - bias pedal box binding

Escort mk1 - bias pedal box binding

Escort mk1 - Finished, minor adjustments 1

Escort mk1 - Finished, minor adjustments 1

Escort mk1 - Moving under its own power

Escort mk1 - Moving under its own power

Escort mk1 - Cosworth almost stalling

Escort mk1 - Cosworth almost stalling

Escort mk1 - Cosworth occasional rev dropping

Escort mk1 - Cosworth occasional rev dropping

Escort mk1 - Cosworth hunting at idle

Escort mk1 - Cosworth hunting at idle

Escort mk1 - Idle with and without ISCV connected

Escort mk1 - Idle with and without ISCV connected

Escort mk1 - Cosworth high and erratic idle

Escort mk1 - Cosworth high and erratic idle

Escort mk1 - First time Cosworth YBG running - a bit rough!

Escort mk1 - First time Cosworth YBG running - a bit rough!

Escort mk1 - automatic headlight system

Escort mk1 - automatic headlight system

Escort mk1 - Corsa electric power steering test

Escort mk1 - Corsa electric power steering test

Escort mk1 - Custom centre console and Stack Gauges

Escort mk1 - Custom centre console and Stack Gauges

Escort mk1 wiper and Corsa switchgear

Escort mk1 wiper and Corsa switchgear

Escort mk1 custom wiring, first time turning starter

Escort mk1 custom wiring, first time turning starter

Gameboy Advance - RGB TV Out Arcade Cabinet Completed!

Gameboy Advance - RGB TV Out Arcade Cabinet Completed!

Gameboy Advance - RGB TV Out Arcade Cabinet

Gameboy Advance - RGB TV Out Arcade Cabinet

Cyber Knight PC-Engine English Gameplay

Cyber Knight PC-Engine English Gameplay

Cyber Knight PC-Engine Menu translations

Cyber Knight PC-Engine Menu translations