How convenient it would be to have tanks that could
A) do their bit on the battlefield and also
B) de-swarm (if I can say that?) to go through/around/under obstacles to get to the troops behind?
Wait no longer, currently prototyping little swarmable tanks with a short piece of barrel, which in swarm-mode connects together (like that busy lizzie gun) to take on armour.
In de-swarmed mode the mini tanks separate as needed and the highly sharpened match-sticks can give a nasty jab.
In the pipeline is a way to remotely recharge the mini- tanks. It's kind of 50/50 at the moment, Tesla recharging, or just a human crew pumping hydraulic fluid to rewind the rubber bands from a safe distance.-- not_morrison_rm, Oct 18 2017 Same tool, different application Urban_20Remote_20Herding_20Array [normzone, Oct 18 2017] Mini-tanks already exist https://battlebots.com/All they need is swarm capability [Vernon, Oct 18 2017] Quadcopters have been able to work in adaptive swarms for several years. (See the GRASP Lab's work.) Those algorithms should be easy to adapt to ground vehicles.-- notexactly, Mar 18 2018 Well, what's our target here? I think armed aerial drones are the future so putting your armed swarming vehicles on the ground seems like a step backwards.
I think small tanks are great for urban areas where you might want to enter the target stealthily but not sure if you'd need a coordinated swarm of them for any reason.-- doctorremulac3, Mar 19 2018 random, halfbakery