Water Tank Level

172 Daniels Island Road, Mashpee, MA Ockway Bay tide measured using Maxbotix ultrasonic range sensor, Arduino and Sparkfun cellular shield. Updated hardware now uses a Particle Electron.

A remote sensing station for Wuntho's creek water level status.

A remote sensing station for Wuntho's creek water level status.

Smart over head tank controller with analytics.

Water level monitoring.

Sump water level monitor. Uses two BMP280 pressure sensors. One inside a closed tube, one outside. Calculates water level by pressure difference.

temperature, humidity, water level

Internet of Things based datal logger for boiler monitoring

Case study raspberry pi2 / SR-04 / **** FLOODED **** Unfortunatelly the whole pumping/drainage station is flooded under 4 meters of water on Mar 30 2015 until July... I restored it on Aug 31. If you want the fritzing sketches, please sontact me ******

Some info about the Isar river in Munich like water level, water flow and water temperature, taken from http://hnd.bayern.de and updated quarter-hourly

안양 조수간만의차

monitoring water level in reservoir

Ultrasonic sensor for measuring level of water in my cistern, not that acurrate, sometimes may drift due to humidity, temperature or just cheap sensor!

Returns values for fish pond projects