This Laser is Keeping Crops Safe Pests mistake the laser for a predator, leaving crops undamaged. Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Smart Trash Can Moves Autonomously to Catch Your Trash This Door Lock Could Save Lives – Baracuda Lock Systems Kite Wind farms? Laser Insect Repellent Mouthpiece Turns Polluted Air Into Mineral-Infused Air Lightning Rods That Prevent Lightning Strikes
