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Wax motor

67 pointsby 1d agoen.wikipedia.org
10 comments
41m agoHN ↗

I'm surprised this page doesn't mention the automotive thermostat which uses the same principle to control the flow of coolant between the engine block and radiator in an ICE vehicle.

30m agoHN ↗

Perhaps you would consider adding that information? That's would be an interesting addition!

29m agoHN ↗

Objects like this make me think of grimdark (steam|diesel)punk works like the video games Dishonored or BioShock. It feels like there's a touch of occultism or corruption whenever one creates a device that exploits analog side effects to create machines in a closed, black-box package.

16m agoHN ↗

I have bad news to tell you about your "digital" computer.

8m agoHN ↗

Objects like this make me think of grimdark (steam|diesel)punk works like the video games Dishonored or BioShock. It feels like there's a touch of occultism or corruption whenever one creates a device that exploits analog side effects to create machines in a closed, black-box package.

The second sentence also fits for field effect transistors and solid state electronics in general.

In the spirit of grimdark steampunk, have you ever heard of pneumatic logic? I still see these systems operating normally in some older mechanical rooms, it’s cool to see them still working after 40-50 years.

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

17m agoHN ↗

Using this as a greenhouse vent actuator is pretty cool. It just makes so much sense.

15m agoHN ↗

I once had an interview at PA consulting where they asked one of those questions where they have "the answer" but their question isn't well specified enough to lead to that unique answer. They kept adding conditions, but I hadn't ever heard of wax actuators before. (I was like 19 or something - didn't get that job!)