IR bottom heaters are usually not strong enough for reballing. They’re for boards that are hard to solder, because there’s a lot of copper or a heatsink for example.

The bottom heater preheats the whole board, not to soldering temperatures but enough to make soldering a lot easier.

The ID.4 doesn’t just have capacitive buttons, it has swipe controls on the steering wheel.

And of the most frustrating cars I have ever driven.

If you really believe Google is about to go out of business, you’re out of your mind

Taking out the high-pitch whine will make them much more bearable. It’s a student project, they did well. This isn’t groundbreaking Noble-prize stuff, but it doesn’t deserve all the hate it’s getting here either.

Yeah, that’s kinda the problem