Abandoned carts occupy parking spots and can ram into cars and people. The issue isn’t that it creates more work for employees

What?

I mean modern ICE cars can have this same problem.

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Important to note that the doctor is a chiropractic doctor (a practice based in pseudoscience) not a medical doctor.

Who said google and apple aren’t anti-consumer?

Pretty sure when I saw the original post talking about the design, they said the students were only working with electric leaf blowers. So this was designed to make electric leaf blowers even quieter.

I’ve had a hobby project on the back burner for quite a while using some esp8266s and thermal cameras for presence detection. Got one working pretty well in a small room.