Inside a water level pressure transducer.
Added 2017-10-07 02:04:25 +0000 UTChttps://www.youtube.com/watch?v=O-0KGbd91_I
After I took apart my new washing machine to show what was inside, a few washing machine service engineers mentioned that the water level sensor wasn't a diaphragm activated switch any more, but was a transducer that sent pulses back to the controller.
So I got a used one from eBay for us to take to bits and see how it actually works. It's quite neat.
Comments
BC can take what looks to most people like a boring little component and then expound on the little miracle it performs to complete its simple task. The circuit diagrams plus explanation are super and where I learn best. Thank you Big Clive.
2017-10-07 21:53:54 +0000 UTCThat was really interesting. I always love seeing stuff optimized down to simplest that complete it's task.
Kadah
2017-10-07 10:04:06 +0000 UTC
