|Put a smile on everyone's face; happy face PCB and connecting wire included with parts kit; battery operated. On/Off switch on PCB.||A versatile laboratory instrument at a fraction of the cost of conventional function generators; provides 3 basic waveforms; sine, triange, square; 1 Hz to 100 kHz; AC operated.|
SOUND CONTROLLED ROBOT KITFast-Paced excited sensitive microphone changes direction when you clap or when it hits an object
You determine its path
Infrared emitter & detector.
Follows lines you make
Complete Spectrum3 Module Set (10) Fundamentals of electricity and electronics through step-by-step instructions, each module provided with an exciting electronic project.
March Only Website Sale!! 15% off List Price.