Comment by petsfed
16 days ago
>I don't think the US military generally uses off-the-shelf consumer products like the Ukraine military does, so does this actually affect them? They would be getting drones built to order from a military contractor anyway, so I don't think it really matters what the leading consumer manufacturer of drones is to the US military from that perspective.
They rather famously switched to an Xbox controller for their rolling drones, and for their submarine controls, because they just work better. For quite a while, military-issued camelbaks still had bright blue caps because the contract to custom build the systems hadn't been settled yet. There are in fact plenty of electronics that they use that are not purpose built, that are bought more or less off the shelf.
All of that said, I still agree that the US military is unlikely to allow off-the-shelf drones at this time. Parts availability is the driver there. Its better to pay a contractor $3k a pop to buy a bunch of a DJI Mavics, spray paint them olive drab, and issue them to each platoon than it is to give every platoon $3k and say "go buy a drone", because then you can buy 6000 of the same replacement rotor or whatever.
> They rather famously switched to an Xbox controller for their rolling drones, and for their submarine controls, because they just work better.
Like oceangate?
The shortcoming of the control scheme was that they wired the motors to respond to the controller wrong. That is, pitch was wired to yaw and vice versa. The controller just sends signals (digital values, specifically), what you do with them is up to you.
If you don’t need accurate force-feedback, just highly reliable transmission of inputs, why wouldn’t you use the final iteration of a controller that millions of players have spent billions of hours using and abusing?
It’s not even a Bluetooth controller, it’s just standard USB. The folks who were shitting on that design decision (and not the carbon fiber hull decision), have no sense of what’s common, or even possible, on a microcontroller device.