Ex-Missile Engineers Built a 40g Drone That Tracks Mosquito Wingbeats and Rams Them Out of the Sky
Key Points:
- French startup Tornyol has developed a 40-gram autonomous quadcopter that detects mosquitoes by their wingbeat frequency and physically kills them mid-flight without chemicals or traps.
- The system uses a base station equipped with 380 microphones and advanced signal processing to create a real-time 3D acoustic map, guiding the drone to its target within an 8-meter range.
- Tornyol claims that 10 drones could clear a square kilometer of mosquitoes at a fraction of the cost of chemical programs, but these figures have only been tested indoors and remain unproven in real-world conditions.
- The drone currently offers three minutes of flight time before requiring a 30-minute recharge, with plans for battery-swapping docks and enhanced species identification still in development.
- Priced at $1,100, the product is currently more suitable for early adopters and commercial operators than average homeowners, with its effectiveness in large-scale, outdoor environments yet to be demonstrated.