emmanuel_car

A self driving vehicle that you own, sure, but the point of a taxi is that you aren’t supposed to drive. A passenger doesn’t need a drivers license to enter a taxi, doesn’t need to think about how much they’ve had to drink. Also im not from the US but do these things even have steering wheels and pedals? I tried searching and found some articles where Wayne unveiled cars without them, but couldn’t see if they’re now in use commonly.

Air conditioning filters. I need air conditioner filters. My air conditioner filters are filthy. I need to buy air conditioner filters

It’s more likely than you think!

I love/hate that we even have to ask.

That’s to Ceres, Mars is only 9 months, so how do we get from 9 months to 23k hours?

Interesting read, this part caught my eye:

Launching a crewed spacecraft to Mars might require 2 to 4 megawatts of power, meaning multiple MPD thrusters operating for more than 23,000 hours. This presents a challenge as the hardware operates at high temperatures, and the team needs to prove that the thruster’s components can withstand the heat for multiple hours during upcoming tests.

Would the thrusters really run the full 23k hours? That’s just shy of 960 days, surely once you reach a certain speed you wouldn’t need to run them continuously at full power.