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Make a $2 Close-up/Magnifier Lens for your Phone Camera

WWI In LEGO - The Capture of the Amiens Gun - By Brickmania

Fransky says...

It's boggles the mind to think that such massive firepower and horse mounted infantry (dragoons) coexisted. It seems like a plot out of a time travel movie.

Hypersonic Missile Nonproliferation

Mordhaus says...

The simple point is that as soon as we realized the capability of the Zero we easily and quickly designed a plane(s) capable of combating it.

The Yak-3 didn't enter the war until 1944, at which point the war had massively turned in Western Theatre. For the bulk of the conflict, they were using the Yak-1.

The Mig 25 and Mig 31 are both interceptors, they are designed to fire from distance and evade. The Su 35 is designed for Air Superiority. We have held the edge in our capabilities for years compared to them.

Every expert I know of is skeptical of China's claimed Railgun weapon. As to why they would bother mounting it and making claims, why not? It is brinkmanship, making us think they have more capabilities than they do.

The laser rifle is a crowd deterrent weapon. It would serve almost no purpose in infantry combat because it cannot kill. Yes, it can burn things and cause pain, but that is all. Again, this was claimed to be far more effective than experts think during our diplomatic arguments over China's use of blinding lasers on aircraft. We have no hard evidence of it's capability.

Yes, Russia could sell such a missile to our enemies versus using it directly against us. The problem is that as soon as they do so, the genie is out of the bottle. It will be reverse engineered quickly and could be USED AGAINST THEM. No country gives or sells away it's absolute top level weaponry except to it's most trusted allies. Allies which, for all intents and purposes, know that using such a weapon against another nation state risks full out retaliation against not only them but the country that sold it to them.

Our carriers are excellent mobile platforms, but they are not our only way of mounting air strikes. If we were somehow in a conventional war situation, we could easily fly over and base our aircraft in allied countries for combat. Most of our nuclear capable aircraft are not carrier launched anyway. Even if somehow all of our carriers were taken out and somehow our SAC bombers were destroyed as well, we would still have more than enough land launched and submarine launched nuclear warheads to easily blanket our enemies.

My points remain:

1. It is in the greatest interest of our enemies to boast about weapon capabilities even if they are not effective yet.

2. Most well regarded experts consider many of these weapons to either be still in the research stage, early production stage (IE not available for years), or they are wildly over hyped.

3. There is no logical reason for our enemies to use these weapons or proliferate them to their closest allies unless the weapons can prevent a nuclear response. Merely mentioning a weapon that would have such a capability creates a situation that could lead to nuclear war, like SDI did. I don't know if you recall, but I do clearly, how massively freaked out the Soviets got over our SDI claims. For two years they started threatening nuclear war as being inevitable if we continued on the path we were, all the while aggressively trying to destabilize our relations with our allies. 1983 to 1985 was pretty fucking tense, not Cuban missile crisis level maybe, but damn scary. Putin has acted similarly over our attempts to set up a missile barrier in former satellite states of Russia, although we still haven't got to the SHTF level of the early 80's.

scheherazade said:

The Zero's Chinese performance was ignored by the U.S. command prior to pearl harbor, dismissed as exaggeration. That's actually the crux of my point.

Exceptional moments do not change the rule.
Yes on occasion a wildcat would get swiss cheesed and not go down, but 99% of the time when swiss cheesed they went down.
Yes, there were wildcat aces that did fairly well (and Zero aces that did even better), but 99% of wildcat pilots were just trying to not get mauled.

Hellcat didn't enter combat till mid 1943, and it is the correction to the mistake. The F6F should have been the front line fighter at the start of the war... and could have been made sooner had Japanese tech not been ignored/dismissed as exaggeration.


Russian quantity as quality? At the start they were shot down at a higher ratio than the manufacturing counter ratio (by a lot). It was a white wash in favor of the Germans.
It took improvements in Russian tech to turn the tide in the air. Lend-lease only constituted about 10% of their air force at the peak. Russia had to improve their own forces, so they did. By the end, planes like the yak3 were par with the best.


The Mig31 is a slower Mig25 with a digital radar. Their version of the F14, not really ahead of the times, par maybe.

F15 is faster than either mig29 or Su27 (roughly Mig31 speed).
F16/F18, at altitude, are moderately slower, but a wash at sea level.

Why would they shoot and run?
We have awacs, we would know they are coming, so the only chance to shoot would be at max range. Max range shots are throw-away shots, they basically won't hit unless the target is unaware, which it won't be unaware because of the RWR. Just a slight turn and the missile can't follow after tens of miles of coasting and losing energy.


Chinese railgun is in sea trials, right now. Not some lab test. It wouldn't be on a ship without first having the gun proven, the mount proven, the fire control proven, stationary testing completed, etc.
2025 is the estimate for fleet wide usage.
Try finding a picture of a U.S. railgun aboard a U.S. ship.


Why would a laser rifle not work, when you can buy crap like this : https://www.youtube.com/watch?v=7baI2Nyi5rI
There's ones made in China, too : https://www.sanwulasers.com/customurl.aspx?type=Product&key=7wblue&shop=
That will light paper on fire ~instantly, and it's just a pitiful hand held laser pointer.
An actual weapon would be orders of magnitude stronger than a handheld toy.
It's an excellent covert operations weapon, silently blinding and starting fires form kilometers away.


Russia does not need to sink a U.S. carrier for no reason.
And the U.S. has no interest in giving Russia proper a need to defend from a U.S. carrier. For the very reasons you mentioned.


What Russia can do is proliferate such a missile, and effectively deprecate the U.S. carrier group as a military unit.

We need carriers to get our air force to wherever we need it to be.
If everyone had these missiles, we would have no way to deliver our air force by naval means.

Russia has land access to Europe, Asia, Africa. They can send planes to anywhere they need to go, from land bases. Russia doesn't /need/ a navy.

Most of the planet does not have a navy worth sinking. It's just us. This is the kind of weapon that disproportionately affects us.

-scheherazade

Hypersonic Missile Nonproliferation

scheherazade says...

The Zero's Chinese performance was ignored by the U.S. command prior to pearl harbor, dismissed as exaggeration. That's actually the crux of my point.

Exceptional moments do not change the rule.
Yes on occasion a wildcat would get swiss cheesed and not go down, but 99% of the time when swiss cheesed they went down.
Yes, there were wildcat aces that did fairly well (and Zero aces that did even better), but 99% of wildcat pilots were just trying to not get mauled.

Hellcat didn't enter combat till mid 1943, and it is the correction to the mistake. The F6F should have been the front line fighter at the start of the war... and could have been made sooner had Japanese tech not been ignored/dismissed as exaggeration.


Russian quantity as quality? At the start they were shot down at a higher ratio than the manufacturing counter ratio (by a lot). It was a white wash in favor of the Germans.
It took improvements in Russian tech to turn the tide in the air. Lend-lease only constituted about 10% of their air force at the peak. Russia had to improve their own forces, so they did. By the end, planes like the yak3 were par with the best.


The Mig31 is a slower Mig25 with a digital radar. Their version of the F14, not really ahead of the times, par maybe.

F15 is faster than either mig29 or Su27 (roughly Mig31 speed).
F16/F18, at altitude, are moderately slower, but a wash at sea level.

Why would they shoot and run?
We have awacs, we would know they are coming, so the only chance to shoot would be at max range. Max range shots are throw-away shots, they basically won't hit unless the target is unaware, which it won't be unaware because of the RWR. Just a slight turn and the missile can't follow after tens of miles of coasting and losing energy.


Chinese railgun is in sea trials, right now. Not some lab test. It wouldn't be on a ship without first having the gun proven, the mount proven, the fire control proven, stationary testing completed, etc.
2025 is the estimate for fleet wide usage.
Try finding a picture of a U.S. railgun aboard a U.S. ship.


Why would a laser rifle not work, when you can buy crap like this : https://www.youtube.com/watch?v=7baI2Nyi5rI
There's ones made in China, too : https://www.sanwulasers.com/customurl.aspx?type=Product&key=7wblue&shop=
That will light paper on fire ~instantly, and it's just a pitiful hand held laser pointer.
An actual weapon would be orders of magnitude stronger than a handheld toy.
It's an excellent covert operations weapon, silently blinding and starting fires form kilometers away.


Russia does not need to sink a U.S. carrier for no reason.
And the U.S. has no interest in giving Russia proper a need to defend from a U.S. carrier. For the very reasons you mentioned.


What Russia can do is proliferate such a missile, and effectively deprecate the U.S. carrier group as a military unit.

We need carriers to get our air force to wherever we need it to be.
If everyone had these missiles, we would have no way to deliver our air force by naval means.

Russia has land access to Europe, Asia, Africa. They can send planes to anywhere they need to go, from land bases. Russia doesn't /need/ a navy.

Most of the planet does not have a navy worth sinking. It's just us. This is the kind of weapon that disproportionately affects us.

-scheherazade

Mordhaus said:

A big part of the Zero's reputation came from racking up kills in China against a lot of second-rate planes with poorly-trained pilots. After all, there was a reason that the Republic of China hired the American Volunteer Group to help out during the Second Sino-Japanese War – Chinese pilots had a hard time cutting it.

The Wildcat was deficient in many ways versus the Zero, but it still had superior firepower via ammo loadout. The Zero carried very few 20mm rounds, most of it's ammo was 7.7mm. There are records of Japanese pilots unloading all their 7.7mm ammo on a Wildcat and it was still flyable. On the flip side, the Wildcat had an ample supply of .50 cal.

Stanley "Swede" Vejtasa was able to score seven kills against Japanese planes in one day with a Wildcat.

Yes, the discovery of the Akutan Zero helped the United States beat this plane. But MilitaryFactory.com notes that the Hellcat's first flight was on June 26, 1942 – three weeks after the raid on Dutch Harbor that lead to the fateful crash-landing of the Mitsubishi A6M flown by Tadayoshi Koga.

Marine Captain Kenneth Walsh described how he knew to roll to the right at high speed to lose a Zero on his tail. Walsh would end World War II with 17 kills. The Zero also had trouble in dives, thanks to a bad carburetor.

We were behind in technology for many reasons, but once the Hellcat started replacing the Wildcat, the Japanese Air Superiority was over. Even if they had maintained a lead in technology, as Russia showed in WW2, quantity has a quality all of it's own. We were always going to be able to field more pilots and planes than Japan would be able to.

As far as Soviet rockets, once we were stunned by the launch of Sputnik, we kicked into high gear. You can say what you will of reliability, consistency, and dependability, but exactly how many manned Soviet missions landed on the moon and returned? Other than Buran, which was almost a copy of our Space Shuttle, how many shuttles did the USSR field?

The Soviets did build some things that were very sophisticated and were, for a while, better than what we could field. The Mig-31 is a great example. We briefly lagged behind but have a much superior air capability now. The only advantages the Mig and Sukhoi have is speed, they can fire all their missiles and flee. If they are engaged however, they will lose if pilots are equally skilled.

As @newtboy has said, I am sure that Russia and China are working on military advancements, but the technology simply doesn't exist to make a Hypersonic missile possible at this point.

China is fielding a man portable rifle that can inflict pain, not kill, and there is no hard evidence that it works.

There is no proof that the Chinese have figured out the technology for an operational rail gun on land, let alone the sea. We also have created successful railguns, the problem is POWERING them repeatedly, especially onboard a ship. If they figured out a power source that will pull it off, then it is possible, but there is no concrete proof other than a photo of a weapon attached to a ship. Our experts are guessing they might have it functional by 2025, might...

China has shown that long range QEEC is possible. It has been around but they created the first one capable of doing it from space. The problem is, they had to jury rig it. Photons, or light, can only go through about 100 kilometers of optic fiber before getting too dim to reliably carry data. As a result, the signal needs to be relayed by a node, which decrypts and re-encrypts the data before passing it on. This process makes the nodes susceptible to hacking. There are 32 of these nodes for the Beijing-Shanghai quantum link alone.

The main issue with warfare today is that it really doesn't matter unless the battle is between one of the big 3. Which means that ANY action could provoke Nuclear conflict. Is Russia going to hypersonic missile one of our carriers without Nukes become an option on the table as a retaliation? Is China going to railgun a ship and risk nuclear war?

Hell no, no more than we would expect to blow up some major Russian or Chinese piece of military hardware without severe escalation! Which means we can create all the technological terrors we like, because we WON'T use them unless they somehow provide us a defense against nuclear annihilation.

So just like China and Russia steal stuff from us to build military hardware to counter ours, if they create something that is significantly better, we will began trying to duplicate it. The only thing which would screw this system to hell is if one of us actually did begin developing a successful counter measure to nukes. If that happens, both of the other nations are quite likely to threaten IMMEDIATE thermonuclear war to prevent that country from developing enough of the counter measures to break the tie.

Runaway Scooter

newtboy says...

In late summer, the scooter rut begins.
This can be a trying time for owners, as the immature males tend to charge uncontrollably at the fertile females in an attempt to gain enough speed to mount them. If the male doesn't come in hot enough, the female will reject them, as we see here.

Next, as our traffic safari continues, we'll take a late night excursion in hopes of catching a glimpse of the rare wild sideshow mating dances.

JiggaJonson (Member Profile)

newtboy jokingly says...

I've been saying that for over a year, only half joking.

His contradictory stances make me think he's a whole troll farm, used by multiple agents who don't coordinate very well.
Just yesterday he was trying the ploy 'Obama got fined for these crimes more than anyone, he's the real criminal here', today he's moved on to 'these aren't crimes' (with no explanation how so many are convicted of or plead guilty to non crimes).

It's as if two different people came up with two horribly conceived, contradictory "arguments" (they barely rise to that level, being poorly thought out and not based in fact or law) and posted them using the same account.

Then there's his writing mannerisms that often closely resemble a cheap Russian/English translation program, all too often misusing common phrases and terms in ways native English speakers would never speak.
Do you recall him ever saying something derogatory about Putin? I don't.

Granted, it's not proof, but evidence is mounting and there's little to contradict the theory.

JiggaJonson said:

@newtboy
I think it's time we start seriously considering the question:
Is bobknight33 a Russian troll?

Fearless Photographer Stands Up to Polar Bear

Payback says...

Actually, they've created a testicle sling mount for Nikon cameras.
Part numbers:
TSM-3145-XL
TSM-3145-XXL
TSM-3145-XXXL
TSM-3145-CHCKNRRIS

Digitalfiend said:

I'm surprised he could get a picture of the polar bear without his giant balls getting in the way. With that said, it seemed like a small/young polar bear - still, I'm not sure if I'd be up to charging at one!

A-10 Thunderbolt II Brrrrrtt Compilation

Ashenkase says...

It's the A-10's gun firing at 4200 rounds per minute, 70 per second:

The General Electric GAU-8/A Avenger is a 30mm hydraulically driven seven-barrel Gatling-type cannon that is typically mounted to the United States Air Force's Fairchild Republic A-10 Thunderbolt II. It is capable of firing 4,200 rounds per minute.

Here is a gun test of the system:
https://www.youtube.com/watch?v=33teK7L4DM4

moonsammy said:

Cool, but what's the "BRRRRT" noise about?

Car pulls out of rest area without looking

jimnms says...

The dash cam is mounted in the center of the window so it has a much better view than the driver. The driver is sitting farther back and on the left side, and probably couldn't see the car until it was too late because there is a structural pillar and a mirror blocking the drivers view on the front left side where the car came from.

AeroMechanical said:

To me, this looks very much a case of poor driving all around. The truck driver obviously wasn't paying attention to the on-ramp. He had six seconds to react and did nothing to avoid a collision for five of them. I imagine the letter of the law says that it's the merging car's responsibility to merge safely, but if you're driving in the outside lane past an on-ramp, you ought to be watching for merging traffic. Just having the right-of-way doesn't excuse you from being vigilant about avoiding accidents.

Facing the final boss after doing every single side-quest

MilkmanDan says...

I got interested in that question based on the Elder Scrolls series. Morrowind had a basically static world, Oblivion was basically entirely scaled to the player, and Skyrim is scaled to the player but within a min/max range.

To me, Morrowind was great because it could put appropriately powerful rewards in difficult (or just plain obscure) areas. Oblivion in particular was bad at making leveling feel like a treadmill because every time you leveled up as the player, pretty much every enemy would be that much more powerful also. Skyrim was better about that since an area would generally set its difficulty scale based on the first time you visited it, so you could leave and come back later if it was too tough, but it still felt a little off.

Another associated problem is how loot gets influenced by those leveled lists. In Skyrim, loot in containers and in the inventory of leveled enemies generally scales, but loot sitting out in the open in the game world generally doesn't. Which is really annoying, because all generic loot pretty much everywhere ends up being crappy low-level iron. God forbid there's some steel, elven, or dwarven gear in places where it would totally make sense to be (say, dwarven gear in dwarven ruins) that you might venture into before that gear becomes "level appropriate".


In a related issue, one beef that I have with general RPG mechanics is how they all feel the need to make you drastically more powerful at level 5 compared to level 1, and again at level 10 compared to level 5, and so on. By the time you're near the level cap, you're probably 100-1000 times as powerful as you were at level 1, which gives a good sense of accomplishment but just doesn't seem realistic, and leads to this problem with fixed difficulty or level scaling. Western RPGs (boiling back to pen and paper DnD rules) certainly aren't great about this, but JRPGs are completely ridiculous about it, which is pretty much why Final Fantasy 3(6) was the last one that I enjoyed. In my adulthood, I just can't handle them -- even going back and trying to play FF3 that I *loved* way back when.

I'd like to see more games where you get more skills, polish, and versatility as you progress, but overall you aren't more than 3-5 times as powerful at max level as you were at the beginning. Mount and Blade is one of the few games I can think of that comes close to that.

ChaosEngine said:

<knowingly geeky response to comedy bit>
It's actually a really interesting game design question.

There are basically two approaches here: enemies are either fixed level or scale with the player.

{snip}

nanrod (Member Profile)

simonm (Member Profile)

simonm (Member Profile)

Man saws his AR15 in half in support of gun control

cloudballoon says...

All good points, but that's another problem.

I don't think the vast majority of gun owners have government overthrowing in mind when purchasing guns anyway.

Why can't I own bombs & shoulder mounted firing rockets? That's because governments are sensibly enough to think these weapons don't belong in the public.

Should that bar for publicly-available weapons set above or below these AR-15 type assault rifles? I think that's the legitimate discussion. It's not "all or nothing."

ChaosEngine said:

You know what's really good for stopping tyrannical governments? Free and open elections.

How about instead of perpetuating this fantasy where a bunch of guys with AR-15s are gonna take on a government with fucking PREDATOR DRONES, you try and fix your insanely broken electoral system?

Start with repealing Citizens United, then you can move on to fixing gerrymandering, dismantling the electoral college and finally, find a way to get rid of the lobbyist block.

Do all that, and you won't need to overthrow your government. Not that you could anyway.



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