Line Tracking Robot Mouse DIY Robotics Soldering Kit, Uses Photo Interrupters as Eyes, Sound-Activated (21-880) Triggers on the signals rise

Triggers on the signals rise time or fall time is user defined

with the nib sponges placed in a shallow container

Made in accordance with international standard ISO 89037/1 and to the IVD (In Vitro Diagnostics Medical Devices Directive 98/79/EC)

Includes 9V battery

6" CRT display with an internal 8 x 10 division grid for viewing waveforms

Line Tracking Robot Mouse DIY Robotics Soldering Kit, Uses Photo Interrupters as Eyes, Sound-Activated (21-880) Triggers on the signals riseThis fun and educational DIY soldering kit includes all the parts and instructions needed to build your own line tracking robot mouse! NOTE: Assembly with a soldering iron is required. Solder and soldering iron are not included. Once assembled, the mouse will follow a black line that is drawn on white paper create your own road layout using black electrical tape or a black marker! The Robot Mouse uses 3 photo interrupters as eyes that distinguish