Most military innovation is slow change. The machine gun, whose ancestry your link to, took decades of development to really shine. The same with tanks. Drones are in their infancy now but I think in 20 years they will be "wonder weapons" in common use. The atomic bomb was one "wonder weapon" that had a quick development and significant impact as soon as it was used. Rifle technology had a slow steady development: flintlocks to percussion caps to bullets to clips. WWs concept is mostly PR and terror under pinned by hope that it will be a winner. It is the nature of innovation in general. Everyone, including the military, wants to create game changing tech to make all the previous tech obsolete. It does happen, but even then such innovations usually have deep roots that are ignored to the glorification of the inventor.
They have been, but the Ukrainian invasion has expanded their use and opened up new ways of using them. AI will add another dimension as will 3D printing. For military tech, a new war is the fastest way to get "improvements". Until Russia invaded Ukraine, how were drones used and how were they used? Compare that to what we have seen in Ukraine in the past year.Drones have been around since the 90s afaik.
Yes 3D printing has been possible since the 80s, but it wasn’t until 2006 that the first SLS printer became commercially available. It took 20 years or so for the devices to move out of prototyping and specialty work. That is standard for many/most new tech. Cheap drones perhaps made or assembled on the battlefield are likely. What is new is that drones can now be everywhere and are disposable. You can fly them from phones. What makes drones a new WW is that they can be effective, cheap and prolific. Your example the mitrailleuse took a similar path to greatness to become a machine gun. That was a wonder weapon of WW 1. And as your link stated, the mitrailleuse failed, not because it was of poor design, but because they did not know how to use it effectively. Everyone is now learning how to use drones effectively.3d printing has been here since the 80s, so even worse of an example than drones being new.
20’s in factDrones have been around since the 90s afaik.
20’s in fact
Point being it’s a very old technology. Control was a major problem for aviation in general throughout WW1, hence the reputation it was for daredevils, but soon the industry developed a much more sophisticated and careful understanding of the nature of aerodynamic control. The main issue was managing landing since after a certain point they could teach these things to maintain a glide slope with no more than a gyroscope and some string. Landing though is hard even if you’re in the damn aircraft. In my opinion it’s because you have to reduce power to land and that obligates you to feel the air more; little chance of that if you’re not even in the aircraft to feel it move.Aware if very early ones but very little control iirc.
Save nuclear weapons, they have yet to actually ever actualize in their dreamed form.
I came here to post this. The only actual wunderwaffe that has ever existed is the atomic bomb.
Regarding the effect of the atomic weapons available at the end of WW2, specifically against Japan, it may be that they were not what forced Japan to capitulate (it would have capitulated, but not with unconditional surrender). Similar effect could be had with firebombing. Some have argued that the decisive parameter there was that while Japan was not at war with USSR up to that point, USSR declared war on it - which would have meant that Japan losing would also lead to permanently lost 'home islands' territory to the USSR. It's a position which famously has been argued by Dyson Freeman.
In that respect, it makes perfect sense to agree to all US demands immediately, so that you can avoid losing considerable 'home-islands' territory to another major power.
Of course that was in ww2. Right now, nuclear weapons are more powerful and far more numerous, and could obliterate everything. Nuclear weapons are also what has - up to now - prevented another world war.