Results tagged #Moisture Sensor in Circuits
moisture sensor alarm
A project of moisture sensor alarm circuit it can be for detecting moisture in plant soil, wood, irrigation areas etc.....
plant watering watcher circuit schematic
This circuit is intended to signal when a plant needs water. A LED flashes at a low rate when the ground in the flower-pot is too dry, turni...
Moisture Sensor Project
I want the final package to be as invisible as possible, and without any wires / adapters / etc. Obviously that requires me to run this proj...
OWL2c and conductivity
Moisture deposited on a surface bridges across a grid of wires or circuit board traces. A circuit measures the AC ohms resistance through th...
Plant Watering Watcher Circuit Schematic
This circuit is intended to signal when a plant needs water. A LED flashes at a low rate when the ground in the flower-pot is too dry, turni...
Pot plant water tester
This simple device checks if their is water in a pot plant. You stick the two probes(paperclips)into the pot plant and if the LED lights, it...
Pot plant water tester
This simple device checks if their is water in a pot plant. You stick the two probes(paperclips)into the pot plant and if the LED lights, it...