South Korea to mass produce lasers that can take out drones at $1.50 a hit

MicroWave@lemmy.world to World News@lemmy.world – 433 points –
South Korea to mass produce lasers that can take out drones at $1.50 a hit | CNN
cnn.com

South Korea is beginning the mass production of a low-cost laser weapon that has successfully shot down small drones during testing, the country’s key arms agency said Thursday.

The laser weapon, called Block-I, “can precisely strike small unmanned aerial vehicles and multicopters at close range,” a news release from South Korea’s Defense Acquisition Program Administration (DAPA) said.

The release did not give a cost for the weapon, but said each shot fired would only cost about $1.50.

Imagery supplied by the agency appears to show a weapon around the size of a shipping container with a laser mounted on top and what appears to be a radar or tracking device mounted on one side of the platform.

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Shotgun, camera, 2 servos and and an esp32 is all you need

Shotguns have a useful range of about 50 meters while these are short range, is that long enough?

You can fit a choke and longer barrel with higher caliber pellets to improve the range.

A little but the aerodynamits of shot will always be bad. A riifle will beat shot for range and accuracy. However for something moving that is close the in accuracy of shot improves your stastical odds of a hit.