Electronics
All Terrain Robot Kit Scrambler
Retail: $49.95 (11% off!)
This 6-legged Robot walks in a straight line until it sees an object in its path.
Telephone Kit (E-AK700)
Retail: $20.99 (24% off!)
Build this high-tech, see-thru plastic telephone. Learn theory on how telephones work and then proudly show off your work with the transparent phone case.
Telephone Line Analyzer Kit - Test Equipment
Retail: $25.99 (23% off!)
Save money fixing your phones and lines yourself and make money doing it for your neighbors.
Motion Detector Kit
Retail: $20.99 (24% off!)
This kit comes complete with all parts, PC board, case schematic, and extensive training manual. It also includes an infrared detector, 3 integrated circuits, 16 resistors, 8 capacitors, 2 diodes, a switch, a speaker, a battery snap and cabinet parts.
Fiber Optics Technology Trainer Kit
Retail: $24.99 (24% off!)
Learn to communicate at the speed of light. Fiber Optic gives you the edge on the communications systems of the future. Learn the basics of fiber optics data communications while you build this exciting kit.
10-Led (ROUND) Stereo VU-Meter Kit
Retail: $18 (28% off!)
A compact stereo VU-Meter based on two integrated circuits which insures a high input sensitivity. Voltage: 5 - 14 VDC @ 100 ma. Comes with complete instructions and etched, silk-screened circuit board. Can be ordered assembled.
Mini FM Transmitter - FM Transmitter Kit CK108
Retail: $14.95 (13% off!)
Designed with a 5-pin inductor to provide a wide transmitting range (88 - 108 MHz) and an excellent frequency stability. Requires 4 x "AA" size batteries. Comes with complete instructions, microphone, battery holder, and etched, silk-screened circuit board.
Advanced Stereo Tone Control Kit
Retail: $23.95 (17% off!)
This kits provides controls for bass, treble, volume and balance using a DC reference voltage which eliminates all noises that are present in standard tone controls. The IC used is the TA7630. Comes with complete instructions and etched, silk-screened circuit board.
Preamp - 2W Amplifier w/Microphone Pre-Amp Kit
Retail: $17.99 (22% off!)
A universal audio amplifier with many applications. Includes a microphone jack. Microphone input sensitivity: 5 mV. Audio line input sensitivity: 150 mV / 47 k ohms Voltage: 9 - 14 VDC @ 300 mA. Comes with complete instructions and etched silk-screened circuit board.
Clearance Item - 10-Minute Egg Alarm Timer Kit (Limited Stock)
Retail: $16 (44% off!)
This is the perfect EGG TIMER for the 'Chef in the Kitchen'. It will sound an alarm at the end of the pre-set time. The time is adjustable by a very precise special potentiometer supplied with this kit. It is adjustable from a few seconds to 15 minutes.