RED REALLY EASY DATA COLLECTORS
Laboratory equipment, namely, temperature sensors, motion sensors, distance sensors, pH meters, gas pressure meters, photogates, voltage meters, current sensors, microphones and light sensors; data collector devices, namely, apparatus for recording data in the nature of temperature, position, distance, velocity, acceleration, pH level, weight, buoyancy, force, pressure, voltage, current, illuminance and sound waves
Abandoned · January 25, 2011 · 85225941 ·