Eco-Ink

In place of trow away our empty pencil we are going to fil them with organic ink.

Hornetrack

Track Asian Hornets to their nest with mmWave Harmonic FMCW Radar carried by a drone transmitting 35Ghz signal to biased transponder glued onto Hornet which sends back a 70Ghz signal to the Radar receiving unit by multiplying the frequency with a Schottky diode...

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