PROJECT MajorComponent TYPE YEAR Photo Form
Note: FEProto are Protoboards I made for 8 pin PIC MCUs        
MiniProto are small commercial wire proto boards          
PCB=printed circuit board        
           
COUNTER, CALCULATOR MOD   OWN 1977 Y  
POWER SUPPLY, VARIABLE, HOME   SCHEM 1977 Y  
TIMER, INTERVAL C/W DISPLAY   OWN 1977    
HARD HAT, ELECTRIC   OWN 1978    
RELAY SWITCH, LOW VOLTAGE   OWN 1978    
SOUND MIXER (SWTPC)   KIT 1978 Y  
TRANSISTOR TESTER   SCHEM 1978 Y  
LOGIC PROBE, HEATH   KIT 1979 Y  
OSCILLOSCOPE, HEATH   KIT 1979    
SIGNAL GENERATOR, SWPTC   KIT 1979    
SOUND EFFECTS GENERATOR   schem 1979    
VTVM, HEATH   KIT 1979    
RF MODULATOR   SCHEM 1980 Y  
AUDIO DELAY LINE   SCHEM 1981    
6802 I/O BOARD (NAIT) 6802 MCU OWN 1982   PCB
ATARI COPY BOARD   OWN 1982 Y PCB
ATARI GAME PADDLES   OWN 1982 Y  
ATARI JOY STICKS   OWN 1982 Y  
BOARD EXTENDER (NAIT)   OWN 1982   PCB
COMPUTER, CHRISTMAS LIGHT   OWN 1982   PCB
HEADPHONE AMP FOR PIONEER   OWN 1982   PCB
LEVEL INDICATOR   OWN 1982 Y  
POWER SUPPLY, +/- 15 V (NAIT)   OWN 1982 Y  
RS232 LEVEL TRANSLATOR FOR LA5   OWN 1982    
RS232 SWITCH   OWN 1982 Y  
SPEEDOMETER, DIGITAL   SCHEM 1982    
VU METER, LED   OWN 1982 Y  
6802 INTERFACE (NAIT)   OWN 1983    
STROBE, IN EGG   OWN 1983   PCB
ALARM SYSTEM (ST.ONGE) 110 V relays OWN 1984    
DECODER, PAY TV   OWN 1984    
INTERACTING EXPERIMENT (NAIT)   SCHEM 1984   PCB
REMOTE FILM RESTORER (MECH)   OWN 1984 Y  
SNOWFLAKE TRIAC BOARD   OWN 1984   PCB
COCO PIA/PROTO BOARD   OWN 1985 Y PCB
COCOMAX CLONE   OWN 1985   PCB
SCORE BOARD, HOCKEY   OWN 1985 Y PCB
THERMOMETER (RAE)   KIT 1985    
TRIAC STATIC SWITCH   OWN 1985 Y PCB
EXTENDER CABLE, APPLE IIe BUS   OWN 1986 Y PCB
INTERFACE, DUAL FOR COCO   OWN 1986 Y PCB
SEQUENCER, STAR   OWN 1986 Y PCB
STATIC STIMULUS TESTER (NAIT)   OWN 1986 Y PCB
VIDEO BATTERY PACK   OWN 1986    
VOLTMETER, ANALOG DEVICES   KIT 1986    
ALARM SYSTEM FOR COCO   OWN 1987    
DISPLAY BOARD, INCANDESCENT   OWN 1987    
LAMP DRIVER, INCANDESCENT   OWN 1987    
LASER POWER SUPPLY   SCHEM 1987    
SEQUENCER, SIGN   OWN 1987 Y PCB
STROBE BOARDS FOR STAR   OWN 1987   PCB
WIRELESS VIDEO LINK   SCHEM 1987    
AUDIO SWITCH BOX FOR STEREO   OWN 1988    
VOCAL ELIMINATOR   SCHEM 1988   PCB
ADAPTER, VHS CAM TO BETA VCR   OWN 1990    
ALARM, PRINTER-ON, (SPARTAN)   OWN 1990 Y  
LED CHASER   KIT 1990    
LOGIC INDICATOR FOR 6809 D5KIT   OWN 1990    
PATCH PANEL, AUDIO/VIDEO   OWN 1990    
SEQUENCER, LIGHT TUBE   OWN 1990   PCB
LIGHT CIRCUIT, SHIMMER   KIT 1991    
METRONOME   KIT 1991    
POWER SUPPLY, MULTI, HIGH CURR   MOD 1991    
SEQUENCER, FLOOD LIGHT   OWN 1991   PCB
SEQUENCER, PATH LIGHT   OWN 1991   PCB
12 Power Distribution   own 1992    
Angel Halo   own 1992    
Fader Computer   OWN 1992 Y  
Fader, analog   own 1992    
Fader, digital   own 1992    
Voltage Doubler 300V   own 1993    
NICAD ZAPPER   SCHEM 1994 Y  
Energizer Robot   OWN 1997 Y  
Control cabinet   OWN 1998 Y  
Relay cabinet   OWN 1998 Y  
Duncan Robot   OWN 1999 Y  
CNC Router   Plans 2007 Y  
Triac boards for SantaHouse   own 2007 Y PCB
SNOWFLAKE TRIAC BOARD   own 2009 Y PCB
Santa House Door openers   own 2010 Y  
Santa House triac boards   own 2010 Y PCB
Santa House relay board   own 2010 Y PCB
Snowflake 2011 PIC MCU board PIC16F887 own 2011 Y PCB
Stepper motor driver /tester board   own 2011 Y PCB
Hood actuator control PIC MCU board   own 2012 Y PCB
Hi current stepper motor driver/tester (Darlington)   own 2011 Y PCB
Snowflake Simulator   own 2013 Y PCB
VA meter speedo PIC16F88  own 2013 Y PCB
SE8C signal decoder interface passive own 2013 Y PCB
BDL168 LED driver interface   own 2013 Y PCB
POV (Persistence of Vision) PIC 16F628a own 2011 Y PCB
Prototype Board for PIC 8 pin MCU passive own 2014 Y PCB
max232 serial interface board for PIC Max232 schem 2011 Y perf
Matrix display test   own 2011 Y perf
dual led flasher for train signals 555 timer own 2013 Y PCB
Prototype Board for PIC 18 pin MCU passive own 2014 Y PCB
Servo Controller for HXT900  (PWM) PIC12F1501 own 2014 Y FEProto
Welding light simulator for Trains  556 timer own 2014 Y miniProto
Random room light flasher for train layout  555, BCD count own 2014 Y PCB
Soft neon wire controller driver 2803 darlington own 2014 Y PCB