American flamethrower maker, Throwflame have released a flamethrower for drones giving any drone the option to shoot a 25ft flame. The TF-19 WASP goes for $1,499.00 and is designed to bring ‘new levels’ of manageability and efficiency to agriculture. The TF-19 is equipped with a 1-gallon tank allowing 100 seconds of firing time and a max distance…