Electronic Circuits and Tutorials
Facebook
Electronics Schematics - W
Water Level Monitors Circuits
12 Volt Sump Pump Control:
Circuit checks swamp cooler water
level: 10/31/2002 EDN - Design
Ideas / A "swamp cooler" is an easy way to
obtain effective air conditioning,
especially in hot and dry climates, if a
water source is readily available. Although
most units are very reliable, the
storage-reservoir control usually uses a
single level-detector component. Failure of
this component can lead to serious water
damage.
Digital Water Wave/Tide/Level Meter (PIC16F876)
Simple Emergency Sump Pump Control: Sump Pump Control for12V DC Bilge Pump Water Level Alarm Water Level Indicator With AlarmWater Level Sensor
Water-Level ControllerWater-Level Sensor Uses Hysteresis: 08/21/00 Electronic Design - Ideas for Design / A low-voltage electronic circuit that senses upper and lower water levels is often used for alarms and sump-pump activation. Since an electronic sensor has no moving mechanical parts, it eliminates problems with corrosion and wear and tear.
Water pump Safety Guard for Fish-pond