Posts Tagged ‘water level sensor’

App note: Water level monitoring

Sunday, February 12th, 2017

A reference design from NXP about water level detection using pressure sensor. Link here (PDF) Many washing machines currently in production use a mechanical sensor for water level detection. Mechanical sensors work with discrete trip points enabling water level detection only at those points. The purpose for this reference design...

Tags: , ,
Posted in app notes | No Comments »

App note: Hall effect liquid level sensing

Sunday, December 14th, 2014

A hall effect sensor as liquid level sensor app note from TT Electronics.

Tags: , , , ,
Posted in app notes | No Comments »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please