ShadowRam

Yeah, have you seen the size of those? Those are chem lasers in order to get the wattage needed to destroy something.

Plus you need the electronics/mechanics to track the device perfectly to keep the laser on target in order for it to do damage.

All completely unnecessary to drop a small drone out of the sky.

WTF, how can they just make a change like that, and it get approved to be on the road?

Youtube comment,

Tesla that crashed into a pole, it was on fire, and the driver was trapped behind the laminated glass. Scary situation.

The first in crew that responded had a firefighter try to break the glass with a conventional window punch device, that didn’t work.

Then he tried smashing it with some forcible entry tools, that didn’t work either.

The driver ended up dying. It took 45 mins to extinguish the flames and 15 mins to get the car doors open.

Nah, lasers too big. It would be a simple birdshot shotgun. Its detection and aiming.

When they are high up, they can be hard to spot and hear.
But a pair of sensitive mic’s and a camera designed to look for them could easily be paired with some AR glasses.

What sucks is that us hobbist’s can’t get FPV, motors, ESC’s, or batteries at reasonable prices (if at all)

The reality of it, is this is short lived.

Anti-Air meant for small drones like this is coming and soon.

And it will shut these down quickly.

hahaha… it saddens me that only those >30yrs old may get this.

Most people don’t even know the difference between congress and the senate.

Wait,

his wiki says he’s against the death penalty?

https://en.wikipedia.org/wiki/Charlie_Kirk

Did he say these things facetiously?

Fox news told him black-voters like him because of this golden sneakers…

So in his brain right now, he thinks black-voters like him,

Thinking why that is, he knows black people historically were treated unfair by the court system, and apparently he is too,

So he thinks himself a genius with smart gene’s that he linked those two thoughts together, and thinks that’s another reason why black-voters must like him.

He’s been spitting out everything he can hoping some victimization will stick… Jew prosecution, Navalny, etc. Dude’s a moron, and I still can’t believe there are people dumb enough to be fooled by such low effort manipulation.

Were they not claiming there was no racial discrimination in the legal system during his term?

issued a cease-and-desist order

WTF, shouldn’t interfering in an election on that level deserve a 5yr prison term?

LOL did they dial up the orange on that photo?

Because I didn’t think he could go anymore Oompa Loompa, but damn.

Stuff with motors are, like air con and refrigerators. Those are better left on AC.

No. Trend is they are all showing up with frequency drives. Of which those inverters are rectifying to DC before making their own AC.
Efficiency gains are massive of a frequency drive , hence why they are doing it.
Would be even better if they could drop the first rectifying circuit and just use the inverter portion only.

You lose very little by rectifying AC

You lose a lot actually in all the small cheap rectifiers that are in every device in the house.

Where a single purpose designed FET rectifier that is built for efficiency at the breaker would be drastically better.

You wouldn’t have to.

Every device instead of having an expensive PD communication device in it, would have an even cheaper PWM DC Step-down.

No communication needed.

Each device would just draw what it needs to.

_ It wants 3.3V, or 5V, or 12V, or 48V, or 18.7V,

Exactly

That’s why if you had a 110VDC supply at the wall, you do a simple PWM step-down to the required voltage in every device.

LOADS cheaper/efficient than any USB-C PD circuit…

Saves on transformers, saves on dozens of USB PD wall outlets, saves on communication needed to communicate the PD required between each device and every USB PD wall outlet.

Much cheaper. More efficient.

If only the wall was 100VDC instead of AC

No, AC requires large heavy transformers and then rectifying.

DC dropping down to a lower DC is way easier and more efficient.

Well, I mean if you don’t understand power electronics I don’t see how you can make that statement.

What?

Most vaccums are brushless, where they are already converting the AC to DC internally. Your vacuums would be cheaper.

Where would I recharge batteries for my lawn care equipment?

again what? The same way? Your charger is converting AC to DC. You could skip that step.

All of these appliances would work better/cheaper with a 110VDC@15A source.

powerful DC-DC

No, are you not aware how these work?

A step down DC-DC is nothing compared to a transformer rectifier or PD electronics with communication with a USB-C.

again, simpler and cheaper electronics for everything

PWM DC to DC dropping voltage to what you need is easy/cheep.

So instead of a big transformer + rectifier that each device has now, it would be a much smaller/cheaper step down at like 99.8% efficiency