Auto plant Irrigation AT89C2051


Posted on Dec 4, 2012

The Project presented here waters your plants regularly when you are out for vocation. The circuit comprises sensor parts built using op-amp IC LM324. Op-amps are configured here as a comparator. Two stiff copper wires are inserted in the soil to sense the whether the Soil is wet or dry.


Auto plant Irrigation AT89C2051
Click here to download the full size of the above Circuit.

The Microcontroller was used to control the whole system it monitors the sensors and when more than two sensors sense the dry condition then the microcontroller will switch on the motor and it will switch off the motor when all the sensors are in wet. The




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

100W Class-A//AB Amplifier
Schematic Diagram ADF-4007 6.7GHz Local oscillator circuit
12VDC to 220VAC Inverter with Sine Wave Output
Simple High Quality Preamp For Hi-Fi
wifi radio with lcd display
embedded webserver.
Digital voltmeter using ICL7107
Build a 5A H-bridge Motor driver! Old version
Phantom and T powering for condenser microphones
Nine one-way operation of the dynamic braking circuit
Wireless microphone circuit diagram consisting of transistors 9018



Top