Model 102P: 6/9 Volt Power Supply
100mA battery eliminator, dual range output switch, neon pilot lamp, AC operated Model 102: 6/9 Volt Power Supply without PCB |
Model 103P: Mini-Wink Neon Flasher
Random flash pattern; interesting displays; 6 neon lamps; AC operated Model 103: Mini-Wink Neon Flash without PCB |
 Model 106P: Metal Detector Oscillator
Located hidden metal objects; use with 9Vdc AM radio; tunable circuit; battery operated
Model 106: Metal Detector Oscillator without PCB |
 Model 108P: Decision Maker
Yes or no decisions - never maybe; unbiased; relaxation oscillator circuit; AC operated
Model 109: Decision Maker without PCB |
 Model 109P: Auto/Home Burglar Alarm
Use with your car horn or Graymark Model 110 or; Model 124 siren; latching circuit; battery operated
Model 109: Auto/Home Burglar Alarm without PCB |
 Model 110P: Electronic Whooper Siren
Powerful wailing sound; dual oscillator circuit; use with any alarm circuit; battery operated
Model 110: Electronic Whooper Siren without PCB |
 Model 112P: Proximity Detector
Turn lights on and off; adapt to alarm or chime circuit; SCR controlled; AC operated
Model 112: Proximity Detector without PCB |
 Model 117P: Tunable Electronic Organ
Adjust motor speed to suit application; also use as light dimmer
Model 117: Tunable Electronic Organ without PCB |
 Model 119P: Motor Speed Control
Adjust motor speed to suit application; also use as light dimmer; SCR controlled; AC operated
Model 119: Motor Speed Control without PCB |
 Model 120P: Siren/Code Oscillator
Loud, piercing siren; also practice Morse code; battery operated
Model 120: Siren/Code Oscillator without PCB |
 Model 123P: Electronic Timer
Adjust motor speed to suit application; also use as light dimmer; SCR controlled; AC operated
Model 123: Electronic Timer without PCB |
 Model 124P: Warbling Siren
Two-tone oscillating siren; loud and piercing; 2 ICs; 3 to 12V operation. May use in car
Model 124: Warbling Siren without PCB |
 Model 131P: Variable Power Supply
0-15Vdc, 300mA; regulated with zener diode and transistor; AC operated
Model 131: Variable Power Supply without PCB |
 Model 144P: Transistor/Diode Checker
Test NPN or PNP transistors, LEDs, and diodes; 4 LEDs indicate short, open, or good condition; 1 IC, battery operated
Model 144: Transistor/Diode Checker without PCB |
 Model 152P: Sound Activated
3-Channel Color Organ
600W or pulsing lights; no direct connection to sound source; separate control for each channel; AC operated
Model 152: Sound Activated
3-Channel Color Organ without PCB |
 Model 157P: LED Flasher
Random flash pattern; red, green, and yellow LEDs; battery operated
Model 157: LED Flasher without PCB |
 Model 159P: Function Generator
A versatile laboratory instrument at a fraction of the cost of conventional function generators; provides 3 basic waveforms; sine, triangle, square; 1Hz to 100kHz; AC operated
Model 159: Function Generator without PCB |