As shown by Ukraine, cardboard drones are a very cost-effective way to destroy much more expensive military equipment.
And you know who has more expensive military equipment than anyone else in the world?
That’s right: Us.
Uncle Sam is the operator of billion dollar B-2s and fleet supercarriers. Enemies capable of getting cheap drones within striking distance of those assets could put a world of hurt on the Pentagon, as indicated by this cheap and crude YouTube satire:
Can U.S. military radar see cardboard drones? Either nobody knows, or only a small handful of U.S. military researchers know. Either way, I have to think they’re frantically researching that question right now.
Here’s a bit more on SYPAQ’s drones:
A low-cost “cardboard” drone that arrives flatpacked and is held together with rubber bands is giving Ukraine an unexpected edge on the battlefield.
It’s called the Corvo Precision Payload Delivery System, or PPDS for short, and is made by the Australian company SYPAQ.
It has been in Ukrainian hands since March, when the Australian government announced it would send at least 100 per month as part of a $20 million aid package, The Australian reported.
According to SYPAQ, the drone arrives in a package some two and a half feet long — and isn’t much more complicated than an IKEA product.
But the low-tech framework is packed with a military-grade guidance system.
SYPAQ says it’s quick to assemble the drone from its parts: a lightweight board frame, a propeller unit, and an avionics system which soldiers can program with a target location.
The drone can carry up to 6.6 pounds, making it useful for dropping off medicines or ammunition.
To adapt it for reconnaissance, soldiers simply “cut a hole” in the drone for a camera to see through, SYPAQ manager Michael Partridge told IT-focused news outlet The Register.
The finished build has a wingspan of around six and a half feet. It is so light it can be launched by catapult, or literally by being thrown like a giant paper plane, according to Australia’s 7News.
At a reported cost of around $3,500 each, they’re cheap by military standards.
That’s maybe not as cheap as the Flying Yeet of Death, but it has a much longer range.
Depending on its payload, it travels at around 37 miles per hour, and has a range of up to 75 miles. And when it arrives, soldiers can simply retrieve the cargo, detach the propeller and avionics module, and throw away the frame.
Although it’s known as the “cardboard drone,” there’s conflicting information as to what its main framework is actually made of.
Partridge told The Register that it’s made of waxed cardboard — a description repeated in nearly all media reporting so far. In a recent announcement the company coyly said it’s “known as the ‘cardboard plane.'”
But a product specification uploaded on the company’s website, likely in late August, describes it as being made from lightweight foldable foam board, which appears to match some images.
So the cardboard drone isn’t actually cardboard. C’est la guerre.
Cardboard is “transparent to radar, so harder to spot,” Oklahoma State University drone researcher Jamey Jacob told Popular Mechanics.
“The radar will pick up things such as electric motors, batteries, and propellers, but not the cardboard,” Jacob said.
That potential capacity for extra stealth gained media attention this week when Ukraine’s ambassador to Australia echoed claims by a prominent Russian military blogger that they were used to attack a Russian airfield.
Several details of the attack remain unconfirmed — including whether Corvo PPDSs were even involved — but the airfield was just within the drone’s reach from Ukraine.
Per the pro-Russian Telegram channel @fighter_bomber, Ukraine used a swarm-like formation of several unarmed Corvo PPDSs amidst drones packed with bombs, helping the swarm evade radar.
When you’re airframe only has to last 75 miles to hit a target, all sorts of cheap material possibilities open up: Foam, cardboard, wax-paper, Mylar.
Hell, maybe even that crappy hemp paper the potheads are always pushing will finally have a real use-case: Make war, not love.
In any case, the radar guys are going to be very, very busy over the next few months…