All Terrain Robot Kit 'Scrambler'

HIGH-TECH INFRARED BEAM
AVOIDS OBJECTS IN ITS PATH
WALKS OVER ROUGH TERRAIN
FUN TO WATCH
2 MOTORS

This 6-legged Robot walks in a straight line until it sees an object in its path. The Robot's eye, a state-of-the-art infrared beam like those used in alarm system motion detectors, sees the object and alerts the motor control circuits which alter the Robot's course to avoid the object.

The BOOK discusses infrared beams, operational amplifiers, photodetectors, motor control theory, and more. Illustrated assembly instructions, schematic and block diagrams, quiz and troubleshooting guide complete the Book.

All Terrain Robot Kit 'Scrambler' $44.95
All Terrain Robot Kit 'Scrambler' (Assembled) $45.00
4 - AA Alkaline Batteries $1.99
2 - 9V Batteries $1.95

Digital Programmable Robot 'Copycat'

• Program Direction, Light & Sound
• Detachable Programming Keypad
• Includes Everything Needed to Program
• No Computer Needed
• 2 Motors
• Optical Computer Interface Kits

You program this robot to go forward, turn right, turn left, pause, sound a buzzer, light an LED. A sequence of up to 256 instructions can be programmed with the 7 function keypad.

OPTIONAL Computer Interface Kits G-623A allows you to program the robot using a computer. Use Model G-811A to program with G-809 Micro-processor Trainer. AN INTERFACE KIT IS NOT NECESSARY. The same programs can be given to the Robot using the keypad or Interface Kit.

The Robot's brain, a 1k Static Ram IC, retains instructions YOU Program using the supplied keypad. The 42 page 2-color Instruction Manual covers digital logic including flip-flops and memory. Several schematic & block diagrams are used to explain circuit theory. Illustrated assembly instructions are troubleshooting guide complete the comprehensive book. Requires one 9V and two AA batteries (not included).

Digital Programmable Robot 'Copycat' $44.95
Digital Programmable Robot 'Copycat' (Assembled) $45.00
4 - AA Alkaline Batteries $1.99
2 - 9V Batteries $1.95

Pathfinder Robot Kit 'Blinky'

• You Determine its Path
• Infrared Emitter & Detector
• Follows Lines You Make
• 2 Motors

This amazing robot sees and follows a straight or curved path YOU make with a black marker or tape. Make the path as simple or complex as YOU want.

The infrared emitter and light sensor circuit controls a servo feedback loop causing the motors to make course corrections: red and green LEDs blink to display changes in direction. Principles of electro-optics, analog & digital circuitry and more are covered in the 28 page Instruction Manual. Illustrated assembly instructions, many schematic & block diagrams, quiz and troubleshooting guide complete the Manual. Requires one 9V and two AA batteries (not included).

Pathfinder Robot Kit 'Blinky' $44.95
4 - AA Alkaline Batteries $1.99
2 - 9V Batteries $1.95

Sound Controlled Robot Kit 'Scooter'

• Fast-Paced Excitement
• Sensitive Microphone
• Changes Direction When You Clap Your Hands or When it Hits an Object

This speedy robot keeps banging into objects, but each time it does, it momentarily shifts into reverse and then heads off into a new direction. You can also make it change direction with a loud sound such as clapping your hands.

Learn motor theroy, transistor switching and R/C time constant circuits. The 24 page 2-color Instruction Manual features step-by-step instructions, schematic & block diagrams, self-test and troubleshooting guide. Requires 2 AA batteries (not included).

Sound Controlled Robot Kit 'Scooter' $19.95
4 - AA Alkaline Batteries $1.99